Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7294139 | Controlled - motion endoscopic grasping instrument | — | 2007-11-13 |
| 5919206 | Surgical tool | William Sitton | 1999-07-06 |
| 5575143 | Air directing apparatus for use with textile machines and the like | — | 1996-11-19 |
| 5505385 | Laminar air diffuser | — | 1996-04-09 |
| 5490392 | Heat transfer method and apparatus | Roger D. Williams | 1996-02-13 |