Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661354 | High torque DC electric motor with simultaneous battery charging system | — | 1997-08-26 |
| 5305721 | Rotary Wankel type engine | — | 1994-04-26 |
| 5203307 | Rotary wankel type engine | — | 1993-04-20 |
| 5161953 | Aircraft propeller and blade element | — | 1992-11-10 |
| 4446695 | Aircraft propulsion assembly | — | 1984-05-08 |