Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5388848 | Motorcycle kick stand | Darwayne Fisher | 1995-02-14 |
| 4994952 | Low-noise switching power supply having variable reluctance transformer | Donald M. Silva, Fred M. Fehsenfeld, Sr. | 1991-02-19 |
| 4876638 | Low-noise switching power supply having variable reluctance transformer | Donald M. Silva, Fred M. Fehsenfeld, Sr. | 1989-10-24 |