Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6982606 | Method and device for dynamically calibrating frequency | Sheng Wang | 2006-01-03 |
| 6497785 | Wet chemical process tank with improved fluid circulation | Yi-Chen Huang | 2002-12-24 |
| 6282110 | Switched mode power supply | — | 2001-08-28 |