Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7544144 | Geared-neutral bidirectional positively infinitely variable rotary motion transmission | — | 2009-06-09 |
| 5718652 | Coronel effect positively infinitely variable rotary motion transmission | — | 1998-02-17 |
| 5352162 | Dual concentric positively infinitely variable rotary motion transmission | — | 1994-10-04 |
| 5259823 | Transmissions | — | 1993-11-09 |
| 4700589 | Coronel radiant drive systems | — | 1987-10-20 |
| 4365774 | Convertible delta wing aircraft | — | 1982-12-28 |
| 4358077 | Transverse wing actuation system | — | 1982-11-09 |