By Frida Carrera

After almost a year since the completion of the 2021 InVenture Prize Competition, we caught up with Matt McMullen and Emma Bivings who competed as finalists on the SPOT Harness team, a harness that uses sensors and vibrators to help blind dogs navigate. Their experience in the competition exposed them to multiple experiences, environments, and demands necessary for startups for the first time. As a result, they were able to distinguish their areas of growth, gain valuable insights, and make potential changes in the direction of their product.

Today, Matt is currently a graduate student seeking a master’s in music technology and Emma is a full-time operations management trainee at McMaster-Carr. The team is still developing the SPOT Harness and has even grown its team to five members. Through funding and participating in Georgia Tech’s CREATE-X Startup Launch program, they have been able to launch their company Saving Grace Pet Solutions LLC. They plan to launch SPOT Harness under this company as well as develop other future products.

To future InVenture participants, Matt advises, “Don’t give up on your idea! The most important part of making it the distance is having a team with a passion for your product.”

The SPOT Harness team will be launching a kick-starter soon for preorders ahead of the official market launch of the SPOT Harness for blind dogs. They also advise anyone who has or knows someone who has a dog suffering from vision loss to visit their website to sign up for their newly refined prototype!

Visit their website here: www.savinggrace.tech

To learn more about the upcoming InVenture Prize Competition visit https://inventureprize.gatech.edu/ . Registration closes on Jan. 19.

By Frida Carrera 

Several months after the completion of the 2021 InVenture Prize Competition, we caught up with John Wooten to see what he’s been up to! In 2021’s competition, John’s innovation Block Transfer, a decentralized stock transfer agent protocol for global financial markets, placed as a finalist.  

Today, John Wooten has been actively working to grow Block Transfer by securing final SEC approval, acquiring funding by US Bank, and submitting utility patents. He believes that by combining blockchain tech with traditional financial markets, we can fundamentally change the world. John describes his experience as a finalist in the competition as being invaluable and advises, “We didn't know we could partake given prior admission to CX. Biggest advice is to just TRY!” 

You can learn more about Block Transfer here: https://www.blocktransfer.io/consult 

To learn more about the upcoming InVenture Prize Competition visit https://inventureprize.gatech.edu/  . Registration closes on Jan. 19. 

By Frida Carrera

After almost a year since the completion of the 2021 InVenture Prize Competition, we caught up with finalist Sammie Hasen to see what she’s been up to over the past couple of months! For 2021’s competition, Sammie’s invention, BCase, placed as a finalist for its accessible, discreet, and secure birth control storage that attaches directly to the back of your phone. 

Today, Sammie successfully launched BCase in New York City on World Contraception Day as one of five brands featured by Medsur Inc, the consumer goods company founded by Sammie. On September 26th, Medsur was even invited by The Pill Club, a leading contraceptive company, to participate in the launch of their uterus-shaped vending machines in New York. Medsur now continues to garner the attention from many leading health companies in the birth control space and this is just the beginning for Sammie. 

“I plan to keep growing Medsur and follow our vision of creating a suite of innovative products for uterus owners. I am slowly growing the team, and I have now added the incredible Alexa Graham as COO. She is a rockstar, and she will help me grow Medsur to be all that we envision it to be!”, she explained. 

Sammie adds that Medsur is always looking for new ambassadors to join the team and encourages anyone passionate about the femtech space and building innovative products to consider signing up!

You can learn more about Medsur and BCase on their website here: https://www.medsurinc.com/

To learn more about the upcoming InVenture Prize Competition visit https://inventureprize.gatech.edu/ . Registration closes on Jan. 19.

1. What is your field of expertise and at what point in your life did you first become interested in this area?

I work at the intersection of mechanics, metallurgy, machine learning, and manufacturing. I became interested in engineering as a small child – my grandfather was an engineer, and when I would spend time with my grandparents in the summer, I would go to work with him, and I was fascinated with drawing boards, alligator clips, circuits, and more. In high school, I started interning at the business he had built that primarily developed automation and test equipment for circuit breaker manufacturing (he had passed and my uncle then ran it). I started in the stock room, worked through the machine shop, assembly, and into quality control in my first years there. Then I became an engineering assistant as I went into my undergraduate studies. I had thought that I wanted to be electrical engineer (like my grandfather), but after 6 – 8 months of assisting EE, I realized that my true passion was in mechanical engineering, and I moved over to ME – so that foundation instilled in me that I had a passion for ME, manufacturing, and automation. The metallurgy came years later, when I won a graduate fellowship to work at NASA Glenn while earning my Master’s degree. I worked with metallurgists there who were developing new shape memory alloys, which fascinated me. I resisted materials science and metallurgy for many years, insisting that should be someone else’s job, and I should stick to manufacturing and ME. However, it became evident that you can’t engineer with shape memory alloys or develop their manufacturing unless you deeply understood their metallurgy – that resonated with me when I attended a conference in 2008 while working for a startup company that was commercializing some of the new shape memory alloys the group I’d worked with at NASA had developed. When I returned from that conference, I signed up for my PhD program the next week and dove deep into the intersection of metallurgy, manufacturing, and mechanics. The machine learning came years later, several years into my faculty career. We were working with several companies and the state Office of Economic Development in Colorado (I started my faculty career at Colorado School of Mines) to develop an R&D center and technology incubator to support the growing metals 3D printing industry. When I asked the industry people why they needed a center/consortium at Mines in this area – what were they not getting at other additive manufacturing centers at that time (this was 2014/2015), they said “no one is helping us with our data problems.” So, that became our mission – data informatics innovations in metals additive manufacturing. Here at GT, I’m thrilled by the opportunities, colleagues, and infrastructure available to bring it all together – our big vision for this IMat initiative is to develop R&D test beds and technology incubators for AI materials manufacturing.

2. Why is your theme area important to the development of Georgia Tech’s Materials research strategy?

Largely, our materials research laboratories (nation-wide and globally, not just at Georgia Tech) have been designed and built to support human operators. However, AI cannot independently function in the same way and in the same environments – or, at least, we will never realize its full potential if we make it play by our rules. Re-thinking and designing new materials laboratories that can operate autonomously and semi-autonomously is critical to be at the forefront of future innovations.

3. What are the broader global and social benefits of the research you and your team conduct?

Lowering barriers and times for the discovery and development of new materials and manufacturing – lower costs, faster times to deployment, increased sustainability, and finding better solutions. Also, with AI engines, the ability to distribute manufacturing to local/underserved parts of the globe and our nation – we saw this at the onset of COVID – when our corporate supply chain was unprepared to meet the demand, people were able to contribute respirators, masks, and more using the 3D printers in their garages, libraries, schools, universities, and hospitals and serve their community. However, people in their garages are rarely equipped to qualify/certify/ensure safety of critical parts and widgets on their own – the data infrastructure + AI enables qualification/certification to happen through statistics, and then rapid dissemination of the manufacturing “how to”. One could even imagine a future where the burden of qualification and certification could be shared across everyone participating in the supply chain – that will take a lot of policy and economic reform and rethinking as well, but as we gain confidence in our understanding of statistical models and data management infrastructure and software, it becomes more and more feasible.

4. What are your plans on engaging a wider GT faculty pool with IMat research?

I think the group of involved faculty now spans 7 or 8 schools and 3 colleges, at least – I’ve stopped counting, to be honest – the interest and support of colleagues here at GT is tremendous. On our larger proposals, there are anywhere from 20 – 30 faculty involved – I think this next one we may exceed 40. I welcome anyone who has ideas for how they can contribute or wants to learn more about the vision for AI materials + manufacturing test beds to email me anytime, and we’ll setup a time to meet and discuss. I also intend to hold some workshops and conferences – we received funding to start a consortium that will hold quarterly meetings for any interested business or faculty, and newsletters will also be sent, starting in 2022.

By Jessica Barber

On April 21, 2021, biomedical engineering student Michael Pullen will serve as Georgia Tech’s representative in the fifth annual ACC InVenture Prize. Here he will compete with teams from twelve other universities for the chance to take home $30,000 in prizes.

Pullen’s invention first took root when he experienced the struggle of getting turf burn while playing football. While most players seek protection through regular compression sleeves, this often leads to decreased grip, more fumbles, and difficulty in maneuvering plays.

While working in sports medicine with the Atlanta Falcons, Pullen found a way to directly avoid this problem. LZRD Sleeve is a compressive sleeve that integrates gripping and moisture-wicking technology to deliver protection and control without sacrificing mobility nor comfort. 

Since then, LZRD Sleeve has secured its place in non-athletic arenas. A year ago, the world of sports halted due to COVID-19 shutdowns. It was then that Pullen sought other applications for his innovative sleeve — LZRD Sleeve has expanded its market to delivery drivers, gardeners, and maintenance workers seeking better performance and protection from harm. 

LZRD Sleeve is now being used by the largest U.S. courier service, and it has also been featured in Neil DeGrasse Tyson’s podcast StarTalk. On the same hand, Pullen has been in contact with a whopping five Fortune 500 companies. He ultimately hopes that InVenture Prize will show that with hard work, nothing is impossible.

 “Never in a million years would I have thought I would be representing Georgia Tech in the ACC InVenture Prize. Getting out of your comfort zone and trying new things is important, and by winning, I hope to set an example so that others might do the same,” Pullen stated.

Overall, winning the ACC InVenture Prize would allow LZRD Sleeve to expand even further through capital investments, uptakes in production, and coverage of associated legal fees.

The Georgia Tech community is encouraged to show Pullen its support through voting for the People’s Choice Award of $5,000. Voting is open from 8 a.m. on Monday, April 5 until midnight on Tuesday, April 6.

To vote, please text GATech to win the ACC InVenture Prize People’s Choice Award to 415-965-7445.

Winners will be announced on Wednesday, April 21 at 7 p.m. on PBS stations throughout the ACC region. 

More information about LZRD Sleeve can be found at lzrdtech.com.

A new fabrication technique could allow solid-state automotive lithium-ion batteries to adopt nonflammable ceramic electrolytes using the same production processes as in batteries made with conventional liquid electrolytes. 

The melt-infiltration technology developed by materials science researchers at the Georgia Institute of Technology uses electrolyte materials that can be infiltrated into porous yet densely packed, thermally stable electrodes. The one-step process produces high-density composites based on pressure-less, capillary-driven infiltration of a molten solid electrolyte into porous bodies, including multilayered electrode-separator stacks.

“While the melting point of traditional solid state electrolytes can range from 700 degrees Celsius to over 1,000 degrees Celsius, we operate at a much lower temperature range, depending on the electrolyte composition, roughly from 200 to 300 degrees Celsius,” explained Gleb Yushin, a professor in the School of Materials Science and Engineering at Georgia Tech. “At these lower temperatures, fabrication is much faster and easier. Materials at low temperatures don’t react. The standard electrode assemblies, including the polymer binder or glue, can be stable in these conditions.”

The new technique, to be reported March 8 in the journal Nature Materials, could allow large automotive Li-ion batteries to be made safer with 100% solid-state nonflammable ceramic rather than liquid electrolytes using the same manufacturing processes of conventional liquid electrolyte battery production. The patent-pending manufacturing technology mimics low-cost fabrication of commercial Li-ion cells with liquid electrolytes, but instead uses solid state electrolytes with low melting points that are melted and infiltrated into dense electrodes. As a result, high-quality multi-layered cells of any size or shape could be rapidly manufactured at scale using proven tools and processes developed and optimized over the last 30 years for Li-ion.

“Melt-infiltration technology is the key advance. The cycle life and stability of Li-ion batteries depend strongly on the operating conditions, particularly temperature,” Georgia Tech graduate student Yiran Xiao explained. “If batteries are overheated for a prolonged period, they commonly begin to degrade prematurely, and overheated batteries may catch on fire. That has prompted nearly all electric vehicles (EV) to include sophisticated and rather expensive cooling systems.” In contrast, solid-state batteries may only require heaters, which are significantly less expensive than cooling systems. 

Yushin and Xiao are encouraged by the potential of this manufacturing process to enable battery makers to produce lighter, safer, and more energy-dense batteries. 

“The developed melt-infiltration technology is compatible with a broad range of material chemistries, including so-called conversion-type electrodes. Such materials have been demonstrated to increase automotive cell energy density by over 20% now and by more than 100% in the future,” said co-author and Georgia Tech research scientist Kostiantyn Turcheniuk, noting that higher density cells support longer driving ranges. The cells need high-capacity electrodes for that performance leap. 

Georgia Tech’s technique is not yet commercially ready, but Yushin predicts that if a significant portion of the future EV market embraces solid-state batteries, “This would probably be the only way to go,” since it will allow manufacturers to use their existing production facilities and infrastructure.

“That’s why we focused on this project – it was one of the most commercially viable areas of innovation for our lab to pursue,” he said. 

Battery cell prices hit $100 per kilowatt hour for the first time in 2020. According to Yushin, they will need to drop below $70 per kilowatt hour before the consumer EV market can fully open. Battery innovation is critical to that occurring.

The Materials Science lab team currently is focused on developing other electrolytes that will have lower melting points and higher conductivities using the same technique proven in the lab. 

Yushin envisions this research team’s manufacturing advance opening the floodgates to more innovation in this area.

“So many incredibly smart scientists are focused on solving very challenging scientific problems, while completely ignoring economic and technical practicality. They are studying and optimizing very high-temperature electrolytes that are not only dramatically more expensive to use in cells but are also up to five times heavier compared with liquid electrolytes,” he explained. “My goal is to push the research community to look outside that chemical box.”

In addition to Yushin, Xiao and Turcheniuk, co-authors included Aashray Narla, Ah-Young Song, Alexandre Magasinski, Ayush Jain, Sheirley Huang, and Haewon Lee from Georgia Tech, and Xiaolei Re from both Georgia Tech and Chongqing Technology and Business University in China.

This work was mostly supported by Sila Nanotechnologies Inc., a Georgia Tech startup, with characterization performed at the Materials Characterization Center at Georgia Tech. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the sponsoring organization.

Gleb Yushin is co-founder, CTO, and a stockholder of Sila. Yushin is entitled to royalties derived from Sila’s sale of products related to the research described in this paper. This study could affect his personal financial status. The terms of this arrangement have been reviewed and approved by Georgia Tech in accordance with its conflict of interest policies. 

CITATION: Y. Xiao, et al., “Electrolyte Melt-Infiltration for Scalable Manufacturing of Inorganic All-Solid-State Lithium-Ion Batteries.” (Nature Materials, 2021)  https://dx.doi.org/10.1038/s41563-021-00943-2. 
 

The U.S. pulp and paper industry uses large quantities of water to produce cellulose pulp from trees. The water leaving the pulping process contains a number of organic byproducts and inorganic chemicals. To reuse the water and the chemicals, paper mills rely on steam-fed evaporators that boil up the water and separate it from the chemicals.

Water separation by evaporators is effective but uses large amounts of energy. That’s significant given that the United States currently is the world’s second-largest producer of paper and paperboard. The country’s approximately 100 paper mills are estimated to use about 0.2 quads (a quad is a quadrillion BTUs) of energy per year for water recycling, making it one of the most energy-intensive chemical processes. All industrial energy consumption in the United States in 2019 totaled 26.4 quads, according to Lawrence Livermore National Laboratory. 

An alternative is to deploy energy-efficient filtration membranes to recycle pulping wastewater. But conventional polymer membranes — commercially available for the past several decades — cannot withstand operation in the harsh conditions and high chemical concentrations found in pulping wastewater and many other industrial applications. 

Georgia Institute of Technology researchers have found a method to engineer membranes made from graphene oxide (GO), a chemically resistant material based on carbon, so they can work effectively in industrial applications. 

“GO has remarkable characteristics that allow water to get through it much faster than through conventional membranes,” said Sankar Nair, professor, Simmons Faculty Fellow, and associate chair for Industry Outreach in the Georgia Tech School of Chemical and Biomolecular Engineering. “But a longstanding question has been how to make GO membranes work in realistic conditions with high chemical concentrations so that they could become industrially relevant.” 

Using new fabrication techniques, the researchers can control the microstructure of GO membranes in a way that allows them to continue filtering out water effectively even at higher chemical concentrations.

The research, supported by the U.S. Department of Energy-RAPID Institute, an industrial consortium of forest product companies, and Georgia Tech’s Renewable Bioproducts Institute, was reported recently in the journal Nature Sustainability. Many industries that use large amounts of water in their production processes may stand to benefit from using these GO nanofiltration membranes.

Nair, his colleagues Meisha Shofner and Scott Sinquefield, and their research team began this work five years ago. They knew that GO membranes had long been recognized for their great potential in desalination, but only in a lab setting. “No one had credibly demonstrated that these membranes can perform in realistic industrial water streams and operating conditions,” Nair said. “New types of GO structures were needed that displayed high filtration performance and mechanical stability while retaining the excellent chemical stability associated with GO materials.”

To create such new structures, the team conceived the idea of sandwiching large aromatic dye molecules in between GO sheets. Researchers Zhongzhen Wang, Chen Ma, and Chunyan Xu found that these molecules strongly bound themselves to the GO sheets in multiple ways, including stacking one molecule on another. The result was the creation of “gallery” spaces between the GO sheets, with the dye molecules acting as “pillars.” Water molecules easily filter through the narrow spaces between the pillars, while chemicals present in the water are selectively blocked based on their size and shape. The researchers could tune the membrane microstructure vertically and laterally, allowing them to control both the height of the gallery and the amount of space between the pillars.

The team then tested the GO nanofiltration membranes with multiple water streams containing dissolved chemicals and showed the capability of the membranes to reject chemicals by size and shape, even at high concentrations. Ultimately, they scaled up their new GO membranes to sheets that are up to 4 feet in length and demonstrated their operation for more than 750 hours in a real feed stream derived from a paper mill.

Nair expressed excitement for the potential of GO membrane nanofiltration to generate cost savings in paper mill energy usage, which could improve the industry’s sustainability. “These membranes can save the paper industry more than 30% in energy costs of water separation,” he said.

Georgia Tech continues to work with its industrial partners to apply the GO membrane technology for pulp and paper applications. 

This work is supported by the U.S. Department of Energy (DOE) Rapid Advancement in Process Intensification Deployment (RAPID) Institute (#DE-EE007888-5-5), an industrial consortium comprising Georgia-Pacific, International Paper, SAPPI, and WestRock, and the Georgia Tech Renewable Bioproducts Institute. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the sponsoring organizations.

CITATION: Zhongzhen Wang, et al., “Graphene Oxide Nanofiltration Membranes for Desalination under Realistic Conditions.” (Nature Sustainability, 2021)  https://doi.org/10.1038/s41893-020-00674-3.

The U.S. pulp and paper industry uses large quantities of water to produce cellulose pulp from trees. The water leaving the pulping process contains a number of organic byproducts and inorganic chemicals. To reuse the water and the chemicals, paper mills rely on steam-fed evaporators that boil up the water and separate it from the chemicals.

Water separation by evaporators is effective but uses large amounts of energy. That’s significant given that the United States currently is the world’s second-largest producer of paper and paperboard. The country’s approximately 100 paper mills are estimated to use about 0.2 quads (a quad is a quadrillion BTUs) of energy per year for water recycling, making it one of the most energy-intensive chemical processes. All industrial energy consumption in the United States in 2019 totaled 26.4 quads, according to Lawrence Livermore National Laboratory. 

An alternative is to deploy energy-efficient filtration membranes to recycle pulping wastewater. But conventional polymer membranes — commercially available for the past several decades — cannot withstand operation in the harsh conditions and high chemical concentrations found in pulping wastewater and many other industrial applications. 

Georgia Institute of Technology researchers have found a method to engineer membranes made from graphene oxide (GO), a chemically resistant material based on carbon, so they can work effectively in industrial applications. 

“GO has remarkable characteristics that allow water to get through it much faster than through conventional membranes,” said Sankar Nair, professor, Simmons Faculty Fellow, and associate chair for Industry Outreach in the Georgia Tech School of Chemical and Biomolecular Engineering. “But a longstanding question has been how to make GO membranes work in realistic conditions with high chemical concentrations so that they could become industrially relevant.” 

Using new fabrication techniques, the researchers can control the microstructure of GO membranes in a way that allows them to continue filtering out water effectively even at higher chemical concentrations.

The research, supported by the U.S. Department of Energy-RAPID Institute, an industrial consortium of forest product companies, and Georgia Tech’s Renewable Bioproducts Institute, was reported recently in the journal Nature Sustainability. Many industries that use large amounts of water in their production processes may stand to benefit from using these GO nanofiltration membranes.

Nair, his colleagues Meisha Shofner and Scott Sinquefield, and their research team began this work five years ago. They knew that GO membranes had long been recognized for their great potential in desalination, but only in a lab setting. “No one had credibly demonstrated that these membranes can perform in realistic industrial water streams and operating conditions,” Nair said. “New types of GO structures were needed that displayed high filtration performance and mechanical stability while retaining the excellent chemical stability associated with GO materials.”

To create such new structures, the team conceived the idea of sandwiching large aromatic dye molecules in between GO sheets. Researchers Zhongzhen Wang, Chen Ma, and Chunyan Xu found that these molecules strongly bound themselves to the GO sheets in multiple ways, including stacking one molecule on another. The result was the creation of “gallery” spaces between the GO sheets, with the dye molecules acting as “pillars.” Water molecules easily filter through the narrow spaces between the pillars, while chemicals present in the water are selectively blocked based on their size and shape. The researchers could tune the membrane microstructure vertically and laterally, allowing them to control both the height of the gallery and the amount of space between the pillars.

The team then tested the GO nanofiltration membranes with multiple water streams containing dissolved chemicals and showed the capability of the membranes to reject chemicals by size and shape, even at high concentrations. Ultimately, they scaled up their new GO membranes to sheets that are up to 4 feet in length and demonstrated their operation for more than 750 hours in a real feed stream derived from a paper mill.

Nair expressed excitement for the potential of GO membrane nanofiltration to generate cost savings in paper mill energy usage, which could improve the industry’s sustainability. “These membranes can save the paper industry more than 30% in energy costs of water separation,” he said.

Georgia Tech continues to work with its industrial partners to apply the GO membrane technology for pulp and paper applications. 

This work is supported by the U.S. Department of Energy (DOE) Rapid Advancement in Process Intensification Deployment (RAPID) Institute (#DE-EE007888-5-5), an industrial consortium comprising Georgia-Pacific, International Paper, SAPPI, and WestRock, and the Georgia Tech Renewable Bioproducts Institute. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the sponsoring organizations.

CITATION: Zhongzhen Wang, et al., “Graphene Oxide Nanofiltration Membranes for Desalination under Realistic Conditions.” (Nature Sustainability, 2021)  https://doi.org/10.1038/s41893-020-00674-3.

The President's Undergraduate Research Award pays selected students $1500 to conduct undergraduate research. Applications for summer 2021 funding are due on February 26, 2021. 

Apply online at urop.gatech.edu

California, September 14, 2020: TiE Global hosted the 2nd edition of the TiE University Pitch Competition over the weekend. Cash prizes of close to $14,000 and almost $35,000 worth of in-kind prizes were given out to the 13 participants. TiE Atlanta’s Aerodyme Technologies from Georgia Institute of Technology came in first, winning $5000. TiE Silicon Valley’s team Ambii from San Jose State University bagged the second prize, winning $3000; while TiE Toronto’s LSK Technologies, a MedTech startup from the University of Toronto emerged as the third winner, winning $2000.

The winning team, Aerodyme Technologies has created a novel device that saves fuel costs for tractor-trailers by minimizing aerodynamic drag. Ambii, which came in second, provides an in-store music streaming platform for retail outlets, cafes and restaurants without the hassles of licensing. Third prize winner, LSK Technologies, created a diagnostic device for testing infectious diseases such as Covid19 at the point of need. 

Congratulating the winning team, Mahavir Pratap Sharma, Chairman of the TiE Global Board of Trustees said, "We are proud of these young talented entrepreneurs. Their growth story from pitches at their local TiE Chapters till the Global Finals has seen a massive expansion and iteration of thought and structure. This is a complete team effort put forward by the program co-chairs and charter member mentors who helped them grow their idea, giving them thorough guidance and mentoring the students over the last few months to compete on a global stage.”

Aerodyme Technologies participated in Georgia Tech’s CREATE-X Startup Launch program during summer 2019. During the startup accelerator program, the Aerodyme team was able to conduct customer discovery and receive mentorship and funding to take their product to market. The team also won 2nd place in the 12th annual InVenture Prize competition in March 2020. As part of the competition, Aerodyme received $10,000 in cash and patent filing assistance funded by the Georgia Tech Research Corporations. 

The second edition of the TiE University jointly organized by TiE Atlanta & TiE Hyderabad had 13 teams representing TiE chapters from India, Israel, UAE, Israel, USA, and Canada. These teams were previously the chapter winners and were then mentored to participate in the Global finals. After the Semi-final round on Saturday, seven teams were selected for the finals. Teams had a 10-minute pitch to an eminent Jury panel and a 5-minute live Q&A. 

Speaking at the Presentation Ceremony the TiE University program co-chairs Dr. Paul Lopez, SubbaRaju Pericherlaand Viiveck Verma, said they are looking to expand the program participation to 40 chapters and 400+ universities worldwide by 2022.

The worldwide jury panel for the finals, consisting of VCs and investors, included Bodhi Capital’s  Dharti Desai, Silicon Valley Bank’s Priya Rajan, Elevate Capital’s Kumar Sripadam, and Inflexor Ventures’ Venkat Vallabhaneni.  Semi-finals judges from across the globe included Craig Abbott, Rakesh Bhatia, Radhika Iyengar, Rama Devi Kanneganti, Doc Parghi, and Sonia Weymuller.

Apart from the top three winners, prizes were announced in various other categories. Silicon Valley’s Ambii and New Jersey’s Volant from New Jersey Institute of Technology jointly received a $1,500 Best Elevator Pitch award. Similarly, Teams Clean Electric from IIT/BHU, Varanasi representing TiE Mumbai, and Aruga Technologies from Carnegie Mellon University representing TiE Pittsburgh jointly received $1,500 Best Technology prize. Frinks, from IIT Hyderabad, representing TiE Hyderabad took the $500 People's Choice Award. Apart from this, all participating teams walked away with technology and service prizes worth $2500 per team.

The competition also hosted a keynote address by serial entrepreneur Thejo Kote. Thejo sold his connectivity startup, Automatic for $115 million to SiriusXm. He inspired the university startup teams and online audience alike by saying, “The biggest lesson I’ve learned along the way is to make sure you enjoy the journey (of building a startup) and it’s something that you learn from and grow from. Else it will be a lot more challenging.”

About TiE University:

TiE University program focuses on enhancing the learning objectives of university students globally through the creation and presentation of business pitches for startups and new small business ventures so that they aspire to become entrepreneurs. TiE University is looking to expand its reach to 40 chapters and 400+ universities worldwide. If you’re interested, reach out to the below-mentioned media contact. For more information, visit - https://tie.org/tie-university/

About TiE Global:

TiE Global, is a non-profit organization dedicated to fostering entrepreneurship around the World. TiE strives to inspire entrepreneurs through mentoring, networking, education, incubating and funding programs and activities. With nearly 2000+ events held each year, TiE brings together the entrepreneurial community to learn from local leaders, as well as each other. Few of the annual flagship events conducted by TiE are TYE, TiE Women, TiE University, TiECons and TGS. For more information, please visit our website at https://tie.org/

Media Contact:

Aparna Mishra Aparna@tie.org