Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12337823 | Preventing electric vehicle brake torque | Xuemei Sun, Jonathan Andrew Butcher, Carol Louise Okubo, Russell Michael Charles | 2025-06-24 | |
| 7809491 | Method to perform carbon canister purge and adaption of air-fuel ratio estimation parameters | Kenneth James Miller, Douglas Raymond Martin, David Allen Clemens | 2010-10-05 | $35,797,000 |
| 7236875 | System and method for controlling an engine in a vehicle | David Liller, Douglas Raymond Martin, John Shanahan | 2007-06-26 | $12,671,000 |
| 7204230 | Vehicle and method for controlling an engine | Carol Louise Okubo, Douglas Raymond Martin, Kenneth James Miller, Edward Badillo, Matt Smith | 2007-04-17 | $19,101,000 |
| 4380012 | Radome for aircraft | James Yee, Richard R. Pruyn | 1983-04-12 | $15,853,000 |
| 4358074 | Propulsion system for V/STOL aircraft | Allen H. Schoen, John Schneider, Harold Rosenstein, David R. Woodley | 1982-11-09 | $11,077,000 |