Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6678129 | Protection circuit for a switched mode power supply | Kian Meng Koh, Kum Yoong Zee | 2004-01-13 |
| 6233164 | Protection circuit for a switched-mode power supply | Kum Yoong Zee, Kian Meng Koh | 2001-05-15 |
| 5952786 | Auto deguassing from stand-by to on | Chun-Hsing Wu | 1999-09-14 |
| 5914574 | Stray emission reduction circuit | Hsu Flame, Chun-Hsing Wu | 1999-06-22 |