Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7148416 | Undersea vehicle | — | 2006-12-12 |
| 6820910 | Tailgate lift assist system | Kian-Huat Tan, Nelson Roos, David Qu, Thomas Peddicord, III, Cindy Kreitsch +1 more | 2004-11-23 |
| 5687670 | Circumferential circulation control system | — | 1997-11-18 |