Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5873990 | Handheld electromonitor device | Marek Wojciechowski, Robert W. Henkens, Najih Naser, John P. O'Daly, Steven E. Wegner | 1999-02-23 |
| 5622163 | Counter for fluid dispensers | Warren Jewett | 1997-04-22 |
| 5544647 | Metered dose inhalator | Warren Jewett | 1996-08-13 |
| 5137026 | Personal spirometer | Charles K. Waterson | 1992-08-11 |