Barrier Inlet Screening Systems for Safer, Lower‑Cost Highway Stormwater Management
TS-074216 — Reducing debris‑related drainage failures while lowering maintenance risk and lifecycle costs for transportation infrastructure owners.
Overview
Ohio State University researchers have developed a barrier inlet screening technology that reduces large debris accumulation and associated maintenance risks in highway stormwater systems.
The Opportunity
This technology introduces a universally compatible, externally mounted inlet…
- College:
- Inventors: Kerns, Justin; Tirpak, Andrew; Winston, Ryan
- 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
Bioremediation for Sustainable Plastic Waste Reduction
TS-074040 — Unlocking a low‑energy, scalable biological platform for degrading for reducing bioplastic and microplastic accumulation.
Overview
Plastic and bioplastic residues continue to build up in water, soil, and composting systems, creating long‑term environmental and regulatory challenges. Althoug…
- College: College of Food, Agricultural, and Environmental Sciences (CFAES)
- Inventors: Somasundaram, Sripoorna; Ghosh, Rinky; Vodovotz, Yael; Yu, Zhongtang
- Licensing Officer: Panic, Ana
Method of Upcycling Lithium-Ion Battery Cathode Materials
TS-073403 —
The rapid growth of electric vehicles and energy storage systems is driving an unprecedented volume of end‑of‑life lithium‑ion batteries, creating both environmental and supply‑chain challenges. Conventional recycling routes focus on metal recovery through energy‑intensive processes and …
- College: College of Engineering (COE)
- Inventors: Kim, Jung Hyun; Jang, Dawoon
- Licensing Officer: Randhawa, Davinder
Two‑Reactor Chemical Looping for High‑Yield, Low‑Carbon Hydrogen Production
TS-073219 —
Global demand for low‑carbon hydrogen is rising, yet current methods carry efficiency penalties, complex gas clean‑up, and cost and footprint burdens. These drawbacks are amplified when upgrading dilute or variable‑quality feedstocks such as biogas and waste‑derived fuels. Industry needs a…
- College: College of Engineering (COE)
- Inventors: Fan, Liang-Shih; Zhang, Qiaochu
- Licensing Officer: Ashouripashaki, Mandana
Hybrid Membrane–Adsorption Process for Efficient Direct Air Capture
TS-073184 —
Direct air capture (DAC) technologies are essential for meeting global carbon‑reduction goals, yet most current systems remain limited by high energy demand, high cost, and materials with insufficient stability. Traditional solid‑sorbent DAC approaches require significant thermal input for reg…
- College: College of Engineering (COE)
- Inventors: Ho, W.S. Winston; Han, Yang; Huang, Yi-Chen
- Licensing Officer: Ashouripashaki, Mandana
Sustainable Ammonia and Hydrogen Production via Biomass-Fueled Chemical Looping
TS-072583 — The Need
The ammonia industry is a major contributor to global CO₂ emissions, primarily due to its reliance on fossil fuels for hydrogen production and the energy-intensive air separation process for nitrogen. With over 500 million tons of CO₂ emitted annually from ammonia synthesis, there is a …
- College: College of Engineering (COE)
- Inventors: Fan, Liang-Shih; Joshi, Rushikesh Kishor; Kudva, Ishani Karki; Shinde, Shekhar
- Licensing Officer: Ashouripashaki, Mandana
Integrated Chemical Looping System for CO2 Capture and High-Purity Syngas Generation
TS-072579 — The Need
Industrial processes that utilize syngas (hydrogen and carbon monoxide) often generate tail gas streams rich in CO₂ and other byproducts. Conventional carbon capture methods, such as acid gas removal units, are highly energy-intensive and reduce overall plant efficiency. There is a critic…
- College: College of Engineering (COE)
- Inventors: Fan, Liang-Shih; Joshi, Rushikesh Kishor; Kudva, Ishani Karki; Shinde, Shekhar
- Licensing Officer: Ashouripashaki, Mandana
Transforming Alum Sludge into a Sustainable Solution for Organic Contaminant Removal
TS-072576 — The Need
Drinking water utilities face mounting challenges in managing alum sludge, a byproduct of water treatment, as landfill options dwindle and disposal costs rise. Simultaneously, utilities must address increasingly stringent regulations for organic contaminants such as disinfection byproducts …
- College: College of Engineering (COE)
- Inventors: Elliott, Dane; MacKay, Allison
- Licensing Officer: Randhawa, Davinder
High-Throughput Cellulose Acetate Nanofiber Mats for Oil Spill Remediation
TS-071746 — The Need
Oil spills continue to pose significant threats to aquatic environments, public health, and economies worldwide. Existing sorbent technologies struggle to efficiently capture thin oil sheens and often lack buoyancy, limiting their effectiveness in real-world conditions. There is a critica…
- College: College of Engineering (COE)
- Inventors: Gouma, Pelagia "Perena"
- Licensing Officer: Randhawa, Davinder
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