Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6017393 | Photoresist supply system with air venting | Bii-Junq Chang, Jen Shang Fang, Hao-Wei Chang | 2000-01-25 |
| 5905306 | Metal contact to a novel polysilicon contact extension | Bo Cheng, Chang Fu | 1999-05-18 |
| 5858466 | Photoresist supply system with air venting | Bii-Juno Chang, Jen Shang Fang, Hao-Wei Chang | 1999-01-12 |
| 5776832 | Anti-corrosion etch process for etching metal interconnections extending over and within contact openings | Chia-Dar Hsieh, Yun-Hung Shen, Sheng-Liang Pan | 1998-07-07 |
| 5765501 | Marker for scale of an indicator | Shu-Lin Tung, Bii-Junq Chang | 1998-06-16 |
| 5691250 | Method of forming a metal contact to a novel polysilicon contact extension | Bo Cheng, Chang Fu | 1997-11-25 |