Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7755029 | Optical navigator sensor and optical navigator apparatus using the same | Jeffrey Tang, Tsen-Shau Yang | 2010-07-13 |
| 6747468 | Circuit trimming of packaged IC chip | — | 2004-06-08 |
| 6693336 | Intergrated circuit chip package with reduced parameter offsets | — | 2004-02-17 |
| 6028664 | Method and system for establishing a common reference point on a semiconductor wafer inspected by two or more scanning mechanisms | Arnold Cheng, Chin-Jung Hsu | 2000-02-22 |