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Single-Input Optical Gate Drive Architecture for Power Electronics
TS-077144 — Medium-voltage and high-voltage power electronics require robust isolation between control and power stages to ensure safe, reliable operation. Existing gate drive architectures typically rely on multiple isolated power supplies, signal isolation components, and communication channels, increasing …
  • College: College of Engineering (COE)
  • Inventors: Wang, Jin; Yang, Juchen
  • Licensing Officer: Ashouripashaki, Mandana

High-Selectivity Solid-State Solar-Blind UV Photodetector with Ultra-Low Dark Current
TS-076823 — Solar-blind UV detection (200–280 nm) is essential across defense, fire detection, secure optical communications, environmental monitoring, and space applications. Existing solutions — photomultiplier tubes and filtered silicon photodetectors — are bulky, fragile, require high op…
  • College: College of Engineering (COE)
  • Inventors: Rajan, Siddharth; McGlone, Joseph "Joe"; Wriedt, Nathan
  • Licensing Officer: Ashouripashaki, Mandana

Unlocking Scalable Non-Volatile Memory
TS-076603 — High-Stability Junctions for Next-Gen Chips
As traditional silicon CMOS microprocessors hit severe thermal limits, spintronics has emerged as the premier non-volatile alternative—encoding data using electron spin rather than charge to cut power drain. While spintronic systems like Magnesium Oxide (MgO )-based MRAM have successfully pr…
  • College: College of Arts and Sciences (ASC)
  • Inventors: Kawakami, Roland; Katoch, Jyoti; Singh, Simranjeet
  • Licensing Officer: Dahlman, Jason "Jay"

Ultra-Fast Intensity Measurement Technique for Advanced UV Photodetectors
TS-076541 — Ga2O3 ultraviolet photodetectors are increasingly being deployed in applications such as water purification, industrial process monitoring, environmental sensing, defense systems, and advanced manufacturing. However, many emerging wide-bandgap photodetector technologies exhibit nonlinear responses…
  • College: College of Engineering (COE)
  • Inventors: Rajan, Siddharth; Orlandini, Davide; Wriedt, Nathan
  • Licensing Officer: Ashouripashaki, Mandana

Enhanced Light Extraction in Tunnel-Junction UV LEDs
TS-076325 — UV LEDs, particularly those operating at shorter wavelengths, face persistent challenges in achieving high optical efficiency. Conventional device architectures can suffer from significant internal absorption and inefficient light extraction, limiting wall-plug efficiency and increasing power requ…
  • College: College of Engineering (COE)
  • Inventors: Rajan, Siddharth; Akyol, Faith; Jamal-Eddine, Zane; Zhang, Yuewei
  • Licensing Officer: Zinn, Ryan

Fiber-Coupled Multi-Layer Lithium Niobate Photonic Platform
TS-076198 — Advanced photonic systems for communications, sensing, computing, and quantum technologies increasingly rely on lithium niobate due to its exceptional electro-optic and nonlinear optical properties. However, existing high-performance lithium niobate photonic devices face major commercialization ba…
  • College: College of Engineering (COE)
  • Inventors: Reano, Ronald; Nagy, Jonathan "Tyler"; Patton, Ryan; Prabhakar, Karan
  • Licensing Officer: Zinn, Ryan

In-Server Advanced Cooling Architecture for AI Data Centers
TS-075686 — The rapid growth of AI training and high-performance computing workloads is driving chip power densities beyond the capabilities of many conventional cooling approaches. Data center operators face a difficult tradeoff between supporting next-generation high-power processors and controlling the sub…
  • College: College of Engineering (COE)
  • Inventors: Wang, Jin; Fan, Junchong; Yao, Yuzhou
  • Licensing Officer: Ashouripashaki, Mandana

Embedded Photonic Structures for Advanced Single-Crystal Fiber Optics
TS-075663 — High-power laser systems, advanced sensing platforms, and emerging photonic architectures increasingly require optical fibers capable of operating across challenging wavelength regimes and extreme power densities. However, many high-performance crystalline fiber materials are difficult to process …
  • College: College of Engineering (COE)
  • Inventors: Chowdhury, Enam; Hudepohl, Brandon; Kuz, Conrad; Lee, Andy
  • Licensing Officer: Ashouripashaki, Mandana

Ontology-Based Fault Propagation Analysis for Safety-Critical Systems
TS-075450 — Safety-critical systems in industries such as energy, aerospace, industrial automation, and advanced manufacturing are becoming increasingly complex, integrating hardware, software, controls, sensors, and communication networks. Existing fault analysis methods are often domain-specific and require…
  • College: College of Engineering (COE)
  • Inventors: Diao, Xiaoxu; Smidts, Carol
  • Licensing Officer: Giles, David

NanoCryptograph: Next-Generation Cryptography with Nanopore-Derived True Random Number Generation
TS-075198 — Nanopore-based cryptography enabling stronger, more reliable randomness for modern cybersecurity.
The Need As digital infrastructure scales and cyber threats become more sophisticated, the integrity of cryptographic systems increasingly depends on the quality of their randomness. From encryption keys to authentication protocols, weak or predictable entropy can undermine even the most advanced …
  • College: College of Arts and Sciences (ASC)
  • Inventors: Bandara, Nuwan; Amarasekara, Dhanush; Gussenhoven, Katherine
  • Licensing Officer: Panic, Ana

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