Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6295215 | AC power supply apparatus with economy mode and methods of operation thereof | Des Faria, Hong Liang Zhang, Edward Akbari, Ove Ohman | 2001-09-25 |
| 6295216 | Power supply apparatus with selective rectifier harmonic input current suppression and methods of operation thereof | Des Faria, Hong Liang Zhang, Edward Akbari | 2001-09-25 |
| 5651264 | Flexible process controller | Lai Sung Lo, Dominic Y. F. Leung | 1997-07-29 |