Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7292928 | Method for controlling an operating condition of a vehicle engine | Roger K Vick, Michael J Prucka, Timothy A. Coatesworth, Denise M Kramer, Gregory L. Ohl | 2007-11-06 |
| 7181332 | Method for controlling an operating condition of a vehicle engine | Roger K Vick, Michael J Prucka, Timothy A. Coatesworth, Denise M Kramer, Gregory L. Ohl | 2007-02-20 |
| 7013866 | Airflow control for multiple-displacement engine during engine displacement transitions | Michael J Prucka, Gregory L. Ohl, Zhong Li, Mark J. Duty, Michael A Bonne | 2006-03-21 |
| 5416699 | Propeller speed control having control parameters based on system dynamic characteristics | Roy W. Schneider | 1995-05-16 |
| 5029091 | Ground mode control of aircraft propeller speed and pitch | Roy W. Schneider | 1991-07-02 |
| 5017089 | Propeller speed governor having a derivative inhibit at high flight speeds | Roy W. Schneider | 1991-05-21 |