Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6998803 | Enhanced performance for DC motor drive switching | David P. Stebnicki, David J. Stephens | 2006-02-14 |
| 5973473 | Motor control circuit | Jason Scott Anderson | 1999-10-26 |
| 5892349 | Control circuit for two speed motors | Robert R. Bogwicz, Jason Scott Anderson | 1999-04-06 |
| 5689168 | Control circuit for two speed motors | Robert R. Bogwicz, Jason Scott Anderson | 1997-11-18 |
| 4215339 | Electronic chime | — | 1980-07-29 |