Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698961 | Battery analyzer/conditioner system and method of using same | Carl L. Gallenson, Philip J. DeSantis | 1997-12-16 |
| 5685734 | Universally adaptable electrical connector and method of using same | — | 1997-11-11 |
| 5484668 | Universally adaptable battery charger connector and method of using same | Philip J. DeSantis | 1996-01-16 |
| 4977610 | Wireless communication apparatus and method of operating same | Kenneth R. Fasen | 1990-12-11 |
| D310368 | Wireless microphone | Robert L. Derhaag | 1990-09-04 |
| 4815143 | Wireless microphone | Robert L. Derhaag | 1989-03-21 |