Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7227652 | Switching power supply, method of operation and device-and-power-supply assembly | Darell D. Cronch, Hugh E. Gilbert | 2007-06-05 |
| 6873129 | Method of controlling rotational velocity of a rotatable member during encoder initialization for an imaging apparatus | John Thomas Writt | 2005-03-29 |