Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5886487 | DC motor driver having output FETS that conduct to rectify output overvoltage and undervoltage transients | Joseph Maurice Khayat | 1999-03-23 |
| 5291384 | Phase shifted switching controller | Robert A. Mammano | 1994-03-01 |
| 5206540 | Transformer isolated drive circuit | Claudio de Sa e Silva, Varnum S. Holland, Wilburn M. Miller | 1993-04-27 |