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Scalable Uniform Thin‑Film Deposition from Nanopowders
TS-074525 — Many advanced electronic, sensing, and optical devices rely on high‑quality thin films, yet manufacturing uniform, defect‑free films over large areas remains challenging. Conventional solution‑based approaches often result in rough, cracked, or non‑uniform coatings, while vacuum‑based de…
  • College: College of Engineering (COE)
  • Inventors: Rahaman, Mohammad Mahafuzur; Gouma, Pelagia "Perena"
  • Licensing Officer: Randhawa, Davinder

Solar-Driven Adsorption Air Conditioning Using Advanced Porous Materials
TS-074344 — Air conditioning is a major driver of global electricity demand, peak load stress, and greenhouse gas emissions, particularly in hot and humid climates. Conventional vapor-compression systems rely on electricity-intensive compressors, struggle with efficient humidity control, and are poorly matche…
  • College: College of Arts & Sciences
  • Inventors: Clark, Jordan; Ho, W.S. Winston; Wade, Casey
  • Licensing Officer: Ashouripashaki, Mandana

Wireless charging of chemical batteries with radiovoltaics
TS-074333 — Chemical batteries provide high power output but are constrained by finite stored energy and the need for periodic recharging. This is often impossible in remote, sealed, or radiation‑intensive environments such as space systems, subsea platforms, and isolated terrestrial installations. Radiovol…
  • College: College of Arts & Sciences
  • Inventors: Co, Anne
  • Licensing Officer: Randhawa, Davinder

Tunable Biodegradable Polymers with Built in Property Control for Biomedical Applications
TS-074271 — Predictable, chemistry level control of biodegradable polymer behavior to simplify development, improve reproducibility, and enable differentiated biomedical products.
Overview OSU researchers have developed a biodegradable polymer materials platform that addresses long standing limitations in conventional biomedical polymers by enabling intrinsic control over crystallinity, degradation, and performance, reducing reliance on downstream formulation compromises …
  • College: College of Arts & Sciences
  • Inventors: Quinonez, Maria Priscila; Watkins, Davita
  • Licensing Officer: Panic, Ana

Self-Regulating Platform for Drug-Eluting Medical Meshes
TS-074223 — Researchers at The Ohio State University have developed a self‑regulating manufacturing platform for porous polymer meshes that integrates mesh formation and drug loading in a single step, enabling controlled local delivery from implantable materials.
Technology Overview Implantable meshes and porous polymer films are widely used in surgical, regenerative, and device‑based applications, but current products often separate structural support from drug delivery functions. This platform uses a reaction‑diffusion‑driven process to form poro…
  • College: College of Food, Agricultural, and Environmental Sciences (CFAES)
  • Inventors: Puskas, Judit; Polyak, Peter
  • Licensing Officer: Panic, Ana

High‑Flux Nanocomposite Polyamide Membranes for Advanced Water Separation
TS-074143 — Across desalination, water reuse, and other separation markets, operators continue to face a fundamental tradeoff between membrane permeability and selectivity. Existing commercial polyamide membranes often sacrifice water flux to achieve high salt rejection, driving higher energy consumption, inc…
  • College: College of Engineering (COE)
  • Inventors: Ho, W.S. Winston
  • Licensing Officer: Ashouripashaki, Mandana

Scalable Dry Transfer of MBE-Grown 2D Materials for Advanced Electronics and Quantum Devices
TS-074084 — A novel polymer-assisted dry transfer method enables high-quality, large-area integration of molecular beam epitaxy (MBE)-grown 2D materials onto arbitrary substrates, unlocking scalable manufacturing of next-generation electronic, optoelectronic, and quantum devices.
Two-dimensional (2D) van der Waals materials have emerged as critical building blocks for next-generation nanoelectronics, optoelectronics, and spintronic systems due to their unique electronic and magnetic properties. However, while molecular beam epitaxy (MBE) enables the growth of high-quality,…
  • College: College of Arts & Sciences
  • Inventors: Li, Ziling; Kawakami, Roland; Swann, Matthew; Zhou, Wenyi
  • Licensing Officer: Dahlman, Jason "Jay"

Ion-Free Electrochromic Devices Based on Ferroelectric Tungsten Trioxide
TS-073942 — Conventional electrochromic devices rely on ion intercalation, electrolyte layers, and complex multilayer stacks, which increase cost, limit durability, slow switching, and raise environmental and safety concerns (particularly due to lithium-containing components). These constraints hinder broader…
  • College: College of Engineering (COE)
  • Inventors: Gouma, Pelagia "Perena"; Abe, Owen
  • Licensing Officer: Randhawa, Davinder

Formable Magnesium Alloys for High‑Speed Extrusion Applications
TS-073740 — Magnesium is the lightest structural metal and offers compelling weight‑reduction potential for transportation and other markets. However, broader adoption has been limited by the poor room‑temperature formability, modest strength, and narrow processing windows of conventional magnesium extrus…
  • College: College of Engineering (COE)
  • Inventors: Luo, Alan; Avey, Thomas
  • Licensing Officer: Ashouripashaki, Mandana

High-Selectivity Membranes for Hot H₂S/CO₂ Gas Separation
TS-073620 — Hydrogen sulfide (H₂S) is a highly toxic and corrosive impurity in syngas, natural gas, biogas, and sulfur plant tail gas. Its removal is essential for safety, regulatory compliance, and downstream processing such as carbon capture and sulfur recovery. However, H₂S is typically present with la…
  • College: College of Engineering (COE)
  • Inventors: Ho, W.S. Winston; Han, Yang; Rao, Shraavya
  • Licensing Officer: Ashouripashaki, Mandana

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