Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9452075 | Knee brace improvement | — | 2016-09-27 |
| 8686825 | Oxidative opening switch assembly and methods | Richard F. Johnson, Stanley E. Wood | 2014-04-01 |
| 7994892 | Oxidative opening switch assembly and methods | Richard F. Johnson, Stanley E. Wood | 2011-08-09 |
| 5052924 | Fiberoptic imaging dental drill | — | 1991-10-01 |
| 4917036 | Lift generating sail system for multihull sailcraft | — | 1990-04-17 |