Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6444034 | Apparatus for eliminating electrostatic destruction | Yi-Chang Hsieh, Mu-Sheng Liao, Ching-Jung Huang | 2002-09-03 |
| 6287071 | Apparatus for picking-up an integrated circuit component | Yi-Chang Hsieh, Ching-Jung Huang, Mu-Sheng Liao | 2001-09-11 |
| 6204676 | Testing apparatus for testing a ball grid array device | Yi-Chang Hsieh, Mu-Sheng Liao | 2001-03-20 |
| 6075255 | Contactor system for a ball grid array device | Mu-Sheng Liao, Yi-Chang Hsieh | 2000-06-13 |