Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6707190 | Power conversion apparatus and methods | — | 2004-03-16 |
| 6239524 | Power conversion methods and apparatus | — | 2001-05-29 |
| 5387818 | Downhill effect rotational apparatus and methods | — | 1995-02-07 |
| 5260617 | Electric generation system | — | 1993-11-09 |
| 4922986 | Vertical blind spacer | — | 1990-05-08 |
| 4841871 | Modular transportation system with aerodynamic lift augmented traction vehicles | — | 1989-06-27 |
| 4523337 | Contoured apparel | — | 1985-06-18 |
| 4507864 | Cutting shears | — | 1985-04-02 |
| 4486951 | Improvement in blade systems for shaving apparatus | — | 1984-12-11 |