Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6384946 | Electrical isolation between IR receiver and further electronic circuits | Robert Alan Pitsch, Nancy Dawn Boettner, John Palmer Manning, Carlton J. Simmons, Jr. | 2002-05-07 |
| 5602664 | Infrared repeater | — | 1997-02-11 |