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Halbach Cladding Magnets for Reduced End-Effect Losses in Magnetic Gears
TS-074823 — Magnetic gears offer compelling advantages over mechanical gearboxes (contactless torque transfer, reduced maintenance, and improved reliability) but widespread adoption has been limited by efficiency losses. A major contributor is “end-effect” loss, where magnetic flux leaks at the axial ends…
  • College: College of Engineering (COE)
  • Inventors: Losey, Bradley "Brad"; Dapino, Marcelo
  • Licensing Officer: Zinn, Ryan

Wearable Active Projectile Interception System for Personal Protection
TS-074822 — Personal protective equipment (PPE) remains predominantly passive, relying on material strength to absorb or deflect impacts after they occur. This approach is insufficient in high-risk environments where fast-moving debris, tool fragments, or ballistic threats can cause severe injury before mitig…
  • College: OSU Wexner Medical Center
  • Inventors: Tahmina, Qudsia; Cruz Lopez, Alan; LaRocco, John; Simonis, John
  • Licensing Officer: Sharick, Joe

Magnetic-Field-Enhanced Topological Semimetal Thermoelectric Devices
TS-074813 — Thermoelectric technologies offer a compelling route for waste heat recovery, solid-state cooling, and power generation, but their adoption remains limited by inherently low efficiency. Conventional materials are constrained by tradeoffs between electrical conductivity, thermopower, and thermal co…
  • College: College of Arts & Sciences
  • Inventors: Skinner, Brian; Chakraborty, Poulomi; Heremans, Joseph; Scales, Joshua
  • Licensing Officer: Ashouripashaki, Mandana

Integrated Microbial Platform for High-Yield Butanol Production
TS-074793 — Sustainable production of advanced biofuels and biochemicals remains constrained by low yields, poor carbon efficiency, and limited scalability of current microbial platforms. In particular, biobutanol has struggled to achieve cost competitiveness due to inefficient carbon utilization and metabol…
  • College: College of Engineering (COE)
  • Inventors: Yang, Shang-Tian "ST"; Wang, Geng
  • Licensing Officer: Randhawa, Davinder

Noninvasive Ultrasound Platform for 3D Posterior Eye Morphometry
TS-074779 — Myopia is rapidly increasing worldwide and is now recognized as a leading cause of irreversible vision impairment due to associated complications such as retinal degeneration, glaucoma, and structural eye changes. Despite this growing burden, clinicians lack practical tools to assess structural ch…
  • College: College of Engineering (COE)
  • Inventors: Liu, Jun; Chen, Zihao; Zheng, He
  • Licensing Officer: Randhawa, Davinder

Antiperovskite Solid-State Electrolytes for Potassium Metal Batteries
TS-074726 — Potassium-based batteries are attractive for large-scale energy storage due to potassium’s abundance and favorable electrochemical properties. However, commercial development is limited by the lack of suitable solid electrolytes that combine high potassium-ion conductivity, chemical stability wi…
  • College: College of Arts & Sciences
  • Inventors: Wu, Yiying; Zheng, Jingfeng
  • Licensing Officer: Randhawa, Davinder

Full-Spectrum Real-Time Nonlinear RF Device Measurement Platform
TS-074717 — Advanced RF and microwave devices increasingly operate under highly dynamic, pulsed, and modulated conditions that expose complex transient behavior. Existing nonlinear measurement tools are largely optimized for steady-state or strictly repetitive signals, limiting insight into how devices evolve…
  • College: College of Engineering (COE)
  • Inventors: Roblin, Patrick; Lindquist, Miles
  • Licensing Officer: Ashouripashaki, Mandana

Optically Triggered Ultra-Wide Bandgap Power Switching Device
TS-074715 — Next‑generation power electronics require devices that can operate efficiently under high voltages, high currents, and harsh environments while maintaining fast, reliable switching. Existing electrically gated solutions in wide and ultra‑wide bandgap semiconductors face tradeoffs among robustn…
  • College: College of Engineering (COE)
  • Inventors: Wriedt, Nathan; Rajan, Siddharth
  • Licensing Officer: Ashouripashaki, Mandana

Converting Industrial Silicate Waste into High‑Value Cement Additives
TS-074623 — The construction industry faces growing pressure to reduce the carbon footprint of cement while maintaining performance, durability, and reliable supply chains. Traditional supplementary cementitious materials (SCMs) such as fly ash and blast furnace slag are increasingly scarce or regionally cons…
  • College: College of Engineering (COE)
  • Inventors: Zhai, Shang; Qin, Jiangzhou; Shank, Kyle
  • Licensing Officer: Ashouripashaki, Mandana

Adaptive Morphing Fender Skirt for Steered Vehicle Wheels
TS-074573 — Vehicle manufacturers continue to pursue aerodynamic improvements to meet fuel efficiency, emissions, and range targets. Open or partially open wheel wells remain a persistent source of aerodynamic drag, noise, and efficiency loss. Traditional fixed fender skirts improve aerodynamics but cannot ac…
  • College: College of Engineering (COE)
  • Inventors: Chillara, Venkata Siva Chaithanya; Dapino, Marcelo; Gandhi, Umesh; Headings, Leon
  • Licensing Officer: Zinn, Ryan

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