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Smart Platform for Engineered Electroceutical Dressings (SPEEDs) Enables Better Wound Care
TS-050245 — An integrated platform with multiple sensing modalities to actively orchestrate antimicrobial activity and wound healing.
Wound healing and disinfection for chronic wounds presents significant hurdles within the medical industry. Current state of art is inadequate and adds a significant cost burden to the healthcare system with many health and life-quality challenges for patients. After the formation of an open wound…
  • College: College of Engineering (COE)
  • Inventors: Prakash, Shaurya; Heald, Rachel; Mohana Sundaram, Prashanth; Narayanan, Kavya; Stoodley, Paul; Subramaniam, Vishwanath; Vilku, Gurleen; Wilgus, Traci; Wozniak, Daniel
  • Licensing Officer: Hong, Dongsung

Scalable laser-assisted MOCVD chamber design with laser array input
TS-050244 — A design of scalable laser-assisted MOCVD chamber for III-nitrides and other semiconductors with a laser array input.
III-nitrides represent an important semiconductor material system for both optoelectronic and power electronic device applications. Advantages for III-nitrides include high electron saturation velocity, high critical electric field, high radiation resistance and decent thermal performance. Therefo…
  • College: College of Engineering (COE)
  • Inventors: Zhao, Hongping; Chen, Zhaoying
  • Licensing Officer: Hong, Dongsung

Privacy-preserving Acoustic Signal based Encounter Detection in Physical Proximity
TS-050242 — A continuous on-line machine learning algorithm to sense and analyze the acoustic channels of surrounding environments first, and then dynamically adjust power, coding strategies and back-off mechanisms for real-time acoustic communications.
In light of the COVID-19 Pandemic, the world is looking to data which quantifies the self-quarantine measures, tracks encounters and viral spread, and provides other indicators that can be used for safety. WiFi and Bluetooth signals are relatively large which makes virus detection/tracking difficu…
  • College: College of Engineering (COE)
  • Inventors: Xuan, Dong; Luo, Yuxiang; Shroff, Ness; Zhang, Yunqi; Zhang, Cheng
  • Licensing Officer: Hong, Dongsung

Method for Utilizing Tunnel Junction in the Device Integration of Transistor on Light-Emitting Diode
TS-050233 — This device utilizes a tunnel junction on top of a light-emitting diode (LED) to enable direct integration of a transistor on top of the tunnel junction.
Faster and more efficient ways to communicate are at the forefront of valuable technologies that are being developed. The majority of us are connected to satellites or WiFi for the most part of every day. Li-Fi (short for light fidelity) is wireless communication technology which utilizes light to…
  • College: College of Engineering (COE)
  • Inventors: Rajan, Siddharth; Jamal-Eddine, Zane
  • Licensing Officer: Hong, Dongsung

Independent speed variable frequency generator for more electric aircraft using brushless doubly-fed machines (BDFM)
TS-050232 — Independent speed variable frequency generator for more electric aircraft using brushless doubly-fed machines (BDFM)
Technology continues to advance and with it, a push for higher performance of electrical components and devices, especially in the transportation industry. For example, in the past few decades, considerable efforts have been taken towards aircraft electrification. Traditional hydraulic and pneumat…
  • College: College of Engineering (COE)
  • Inventors: Zhang, Julia; Peng, Peng; Xu, Longya
  • Licensing Officer: Hong, Dongsung

New architecture for hybrid electric vehicles
TS-050218 — A brushless doubly-fed machine (BDFM) and drive system for vehicle propulsion.
The state-of-the-art electrified vehicle (EV) technology uses rare-earth based permanent magnet systems, which have the major drawbacks of price and availability of rare earth materials (as more than 95% of the rare earth magnetic materials are mined and processed in China). Alternative machines s…
  • College: College of Engineering (COE)
  • Inventors: Zhang, Julia; Peng, Peng; Xu, Longya
  • Licensing Officer: Hong, Dongsung

An Optical Fiber-Based Gamma Thermometer with Simple Design and Potential for Adjustable Axial Segmentation
TS-050215 — This invention proposes that an Optical Fiber-Based Gamma-Ray Calorimeter (OFBGC) sensor array can be designed, which does not require the metallic masses that are a part of the Optical Fiber-Based Gamma Thermometer (OFBGT).
As the world continues to grow and industrialize, the need for safe and efficient power is paramount. Currently, in nuclear fission reactors, there are Local Power Range Monitors (LPRM) which measure electric current between their anode and cathode, which is then monitored to determine the power d…
  • College: College of Engineering (COE)
  • Inventors: Blue, Thomas E.; Birri, Anthony "Tony"
  • Licensing Officer: Hong, Dongsung

Fiber-to-fiber platform for multi-layer ferroelectric on insulator waveguide devices
TS-050208 — The invention is a fiber-to-fiber solution that allows the advantages of lithium niobate on insulator integrated photonic chips to be exploited in real world fielded systems.
Technology is advancing faster than ever, with major demand for instant communication and instant information among other industries. In order to facilitate this ever-growing industry, a technology called waveguides were invented. A waveguide confines the wave to propagate in one dimension, so tha…
  • College: College of Engineering (COE)
  • Inventors: Reano, Ronald; Nagy, Jonathan "Tyler"; Prabhakar, Karan
  • Licensing Officer: Hong, Dongsung

Automotive Security Assurance Testbed
TS-050056 — This testbed serves as a virtual way to increase security assurance in the automotive design phase. With connectivity becoming such a prominent aspect of automotive design security risks can also risk safety. The goal is to be able to provide a stronger assurance of security in modern vehicles.
The days where vehicles functioned in isloation are soon behind us. Push from consumers as well as the government has brought an age in which automobiles now function as complex systems of communication networks and sensors. As communication pathways within vehicles increase, the safety of their p…
  • College: College of Engineering (COE)
  • Inventors: Ahmed, Qadeer; Appel, Matthew; Oruganti, Pradeep Sharma
  • Licensing Officer: Hong, Dongsung

Physics Model-Based Attack Filter for a Controller Area Network (CAN)
TS-050050 — A method for filtering malicious messages on a CAN Network. This method is a physics, model, based method that utilizes knowledge of the CAN network as well as the physics of the systems being controlled to remove malicious messages from effecting the intended function of the controls algorithms on vehicles.
There has been a rapid increase in the number of embedded controllers used onboard vehicles. Connectivity and automation promise better safety, efficiency, and comfort. Vehicles in the future will be connected to more than just our personal devices, but to other vehicles and public infrastructure …
  • College: College of Engineering (COE)
  • Inventors: Ahmed, Qadeer; Appel, Matthew; Oruganti, Pradeep Sharma
  • Licensing Officer: Hong, Dongsung

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