Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6316953 | Contact type prober automatic alignment | Steven Yang, Jane Huei-Chen Chan, Chung-Tao Chang | 2001-11-13 |
| 6049216 | Contact type prober automatic alignment | Steven Yang, Jane Chang, Chung-Tao Chang | 2000-04-11 |