Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6366328 | Television control system for universal control of hospital televisions | Irvin J. Vanderpohl, III, Duane Patrick Fridley, Steve A. Dixon, Richard J. Schuman | 2002-04-02 |
| 6008736 | Television control system for universal control of hospital televisions | Richard J. Schuman | 1999-12-28 |
| 6005486 | Television control system for universal control of hospital televisions | Duane Patrick Fridley, Steve A. Dixon, Richard J. Schuman | 1999-12-21 |