Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11959381 | Multipurpose drill system | Jeff William Branson, Warren Barry Fair, Steven John Payne, James Daniel Chomley, David Bruce CARNEGIE-SMITH | 2024-04-16 |
| 9192286 | Stereoscopic visualization system | Yuri Kazakevich | 2015-11-24 |
| 8708891 | Stereoscopic coupler for mechanically and optically coupling a stereo endoscope to a stereo endoscopic camera | Douglas D. Sjostrom, Dennis Arsenault, Yuri Kazakevich | 2014-04-29 |
| D676387 | Adapter | Douglas D. Sjostrom, Dennis Arsenault | 2013-02-19 |
| D652923 | Endoscope | Douglas D. Sjostrom, Dennis Arsenault | 2012-01-24 |
| 6540581 | Puppet construction kit and method of making a personalized hand operated puppet | — | 2003-04-01 |
| 5575757 | Endoscope with focusing mechanism | Paul V. Lucey, Yury E. Kazakevich, Gheorghe Mihalca, Gary D. Henley, Clifford A. Dowdy | 1996-11-19 |
| 5312249 | Unbreakable disposable photocuring guide | — | 1994-05-17 |