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Heat Flux Sensors Using Re4Si7 in a Transverse Thermoelectric Device Configuration
TS-072270 — The Need Current heat flux sensors rely on indirect temperature gradient measurements across thick materials, resulting in slow response times and limited sensitivity. There is a growing demand for compact, fast, and highly sensitive heat flux sensors for various applications. Existing technologies …
  • College: College of Arts & Sciences
  • Inventors: Goldberger, Joshua; Heremans, Joseph; Windl, Wolfgang
  • Licensing Officer: Ashouripashaki, Mandana

Advanced Amine-Containing Membranes for High-Pressure Hydrogen Purification
TS-071805 — The Need Hydrogen production from coal-derived syngas is a promising route for cleaner energy, but current CO₂/H₂ separation technologies struggle with efficiency, selectivity, and stability at high pressures. Existing membranes often suffer from reduced CO₂ permeance and compaction under indu…
  • College: College of Engineering (COE)
  • Inventors: Ho, W.S. Winston; Han, Yang
  • Licensing Officer: Ashouripashaki, Mandana

Novel Secondary Aluminum Alloys with Enhanced Impurity Tolerance
TS-071088 — The Need The transportation industry increasingly relies on aluminum-silicon (Al-Si) casting alloys to reduce vehicle weight and emissions. However, structural applications demand high ductility and strict impurity limits, making them incompatible with most recycled aluminum. Current secondary alloy…
  • College: College of Engineering (COE)
  • Inventors: Luo, Alan; Moodispaw, Michael
  • Licensing Officer: Ashouripashaki, Mandana

Novel Operational Strategies for Fixed-Bed Redox Chemical Looping Systems
TS-070630 — The Need Fixed bed chemical looping systems offer operational simplicity and minimal attrition compared to moving bed systems, but they suffer from transient behaviors like feed breakthrough, uneven solid conversion, and coking. These issues compromise efficiency, scalability, and product consistenc…
  • College: College of Engineering (COE)
  • Inventors: Fan, Liang-Shih; Joshi, Rushikesh Kishor; Sunny, Ashin
  • Licensing Officer: Ashouripashaki, Mandana

Topological Surface State-Based Thermal Switch
TS-070531 — The Need Efficient heat switches are crucial for various applications, including solid-state refrigeration, solar thermal installations, waste heat scavenging, and electronics cooling. Current technologies often suffer from irreversible thermodynamic losses or inefficiencies, limiting their effectiv…
  • College: College of Engineering (COE)
  • Inventors: Heremans, Joseph; Kang, Joon Sang; kim, Min Young
  • Licensing Officer: Ashouripashaki, Mandana

Induction-Based Hot End for Affordable 3D Metal Printing
TS-070330 — The Need The prohibitive cost of consumer-grade 3D metal printers (e.g. AOMetal’s desktop device starting at $59,000 USD), places them far beyond the reach of most hobbyists, educators, and researchers. Thus, there is a significant need for an affordable, energy-efficient solution that enables…
  • College: Marion Campus
  • Inventors: Schinker, Isaac
  • Licensing Officer: Ashouripashaki, Mandana

3-Stage Membrane Processes for CO2 Capture from Flue Gases
TS-069650 — The Need The urgent need to mitigate climate change has driven the demand for efficient carbon capture technologies. Current methods often fall short in achieving high capture rates and purity levels, especially for industrial applications. This technology addresses the critical need for a scalable…
  • College: College of Engineering (COE)
  • Inventors: Han, Yang; Ho, W.S. Winston
  • Licensing Officer: Ashouripashaki, Mandana

Methods to produce high purity tritium gas
TS-067793 — The technology is a device and method for producing high purity tritium gas by irradiating a lithium composition within a gas cell that selectively allows tritium to diffuse while blocking other byproducts, ensuring efficient and direct collection of pure tritium without extensive purification. This system is designed to enhance the purity, efficiency, and scalability of tritium production for various industrial and research applications.
The production of high purity tritium gas is critical for applications in nuclear fusion, radioluminescent devices, and scientific research. Current methods for tritium production often result in contaminants like helium and other gases, requiring additional purification processes that are costly …
  • College: College of Engineering (COE)
  • Inventors: Cao, Lei Raymond; Van Zile, Matthew
  • Licensing Officer: Ashouripashaki, Mandana

Computational Design of Experiment Framework for Processing of Metal Alloys
TS-067792 — A software tool for optimizing the manufacturing process for metal alloys.
Metallic alloys are composed of a homogeneous mixture of two or more metals or of metals and nonmetal or metalloid elements to provide specific characteristics or structural properties. Alloys are used in many applications, such as aircraft, offshore drilling, automobiles, and others. Obtaining t…
  • College: College of Engineering (COE)
  • Inventors: Alexandrov, Boian; Forquer, Matthew; Jang, Eun; Luo, Yuxiang; Stewart, Jeffrey
  • Licensing Officer: Ashouripashaki, Mandana

Surface barrier engineering using AlGaO/GaO
TS-063001 — A new method of surface barrier engineering that introduces a linearly graded (AlxGa1-x)2O3 cap layer. This improves the Schottky barrier at the surface which results in a higher breakdown field.
Ga2O3 is a promising ultra-widebandgap semiconductor with many applications in power switching and RF electronics. Realizing those improvements requires efficient field management design to prevent premature breakdown due to electric field crowding at the device edges. There is a need to develop t…
  • College: College of Engineering (COE)
  • Inventors: Rajan, Siddharth; Dhara, Sushovan
  • Licensing Officer: Ashouripashaki, Mandana

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