# of Displayed Technologies: 8 / 8

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Wind speed and direction measurement system
TS-063362 — Introducing our Low-Drag Smart Tether System—the future of fluid speed and direction measurement. Experience unmatched accuracy, energy efficiency, and reliability, revolutionizing how we perceive and utilize wind data in the modern age.
In the realm of aerial technology, the demand for accurate, low-cost wind monitors that are both scalable and efficient has never been higher. Traditional methods, such as pitot tubes and cup-and-vane anemometers, are marred by issues like icing vulnerability, high energy consumption, and unsuitab…
  • College: College of Engineering (COE)
  • Inventors: Dapino, Marcelo; Headings, Leon
  • Licensing Officer: Zinn, Ryan

Dynamic Control Scheme for Multiphase Electric Machine
TS-063033 — The Need As automobile manufacturers strive to achieve greater fuel efficiency and reduce emissions, the adoption of Electric Vehicles (EVs) and other Electric Drive Systems (EDSs) has surged. However, these electrified powertrains face performance challenges, especially in extreme environments. To…
  • College: College of Engineering (COE)
  • Inventors: Hanif, Athar; Ahmed, Qadeer
  • Licensing Officer: Hampton, Andrew

Method for real-time estimation of aeroelastic flutter using the parametric flutter margin
TS-062490 — An exemplary parametric flutter margin method and associated system that can be used to identify the structural dynamic characteristics of an Unmanned Aerial Vehicle’s wing in a series of Ground Vibration Tests (GVTs) and initial flight-testing study.
The Need In the aerospace industry, ensuring the safety and certification of aircraft is of paramount importance. One critical challenge faced during the certification process is aeroelastic flutter, an unstable phenomenon that can lead to catastrophic consequences. Conventional flight-testing meth…
  • College: College of Engineering (COE)
  • Inventors: McCrink, Matthew
  • Licensing Officer: Randhawa, Davinder

Phasing of Turbine Engine Gearbox
TS-057725 — The angle at which the gears of a turbine engine are staggered can be manipulated to neutralize harmonic excitations produced by the engine.
The aviation industry is responsible for transporting over 4.5 billion people through 16 million flights in one year. Turbine engines contain a turbofan which has internal gears that are responsible for the internal vibrations an engine can experience. This harmonic excitation is responsible for t…
  • College: College of Engineering (COE)
  • Inventors: Kahraman, Ahmet; McCune, Michael
  • Licensing Officer: Zinn, Ryan

Dynamic Removal of Clutter to Improve Situational Awareness in Traffic Management Systems
TS-054551 — Algorithm/software that dynamically classifies and removes clutter in systems such as the traffic management systems of Unmanned Aircraft Systems Traffic Management (UTM) and Urban Air Mobility (UAM).
The Unmanned Aerial Vehicle (UAV) market is predicted to be worth $56.18 billion by 2027. The global commercial UAV market size alone was valued at $13.44 billion in 2020, with a recorded demand of over 689,000 units. With a wide range of applications, the UAV market is expected to grow at 19.9% C…
  • College: College of Engineering (COE)
  • Inventors: Singhal, Achal
  • Licensing Officer: Zinn, Ryan

Out-of-Plane Fluidic Actuator for Curved Surface Applications
TS-050464 — Experience the future of fluidic control with our out-of-plane feedback-type fluidic oscillator. Revolutionize your engineering applications with unmatched precision, adaptability, and efficiency. Embrace innovation and elevate your industry standards with our groundbreaking bistable fluidic actuator design which uses naturally occurring fluid dynamic instabilities instead of moving parts to create an oscillating jet that is out-of-plane from the fluid inlet port. This inventive technology T2018-374 is just one part of a larger, comprehensive suite of fluidic oscillator technologies offered by The Ohio State University for licensing. To learn more about our other designs, please visit https://oied.osu.edu/find-technologies and search using the term: Fluidic Oscillator.
In the world of power generation and aerospace engineering, the limitations of traditional fluidic oscillators have hampered efforts to enhance turbine blade efficiency and airfoil performance. Current designs struggle to position oscillating jets effectively near the leading edge, where cooling a…
  • College: College of Engineering (COE)
  • Inventors: Hossain, Mohammad Arif "Arif"; Ameri, Ali; Bons, Jeffrey; Gregory, James "Jim"
  • Licensing Officer: Zinn, Ryan

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: Zinn, Ryan

DV8: The Spatial-Temporal Interactive Air Traffic Performance Visualization and Analysis Tool
TS-037833 — Optimization of air traffic infrastructure through efficient flight routing - reduces fuel cost, avoids adverse weather, improves "on-time" flight performance metrics.
America's air traffic control infrastructure has not been updated in decades and lags behind the rest of world. In lieu of a complete rebuild using GPS and digital messaging, other upgrades could be made to optimize the efficiency of flight routing. These types of upgrades would be software ba…
  • College: College of Engineering (COE)
  • Inventors: Young, Seth; Meyer, Nicholas; Nandi, Arnab
  • Licensing Officer: Zinn, Ryan

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