Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6979638 | Conducting wire and contact opening forming method for reducing photoresist thickness and via resistance | Yi-Nan Chen, Chiang-Lin Shih | 2005-12-27 |
| 6974741 | Method for forming shallow trench in semiconductor device | Hsiu-Chun Lee, Yi-Nan Chen | 2005-12-13 |
| 6964926 | Method of forming geometric deep trench capacitors | Yi-Nan Chen, Tzu-Ching Tsai | 2005-11-15 |
| 6908840 | Method of filling bit line contact via | Yi-Nan Chen | 2005-06-21 |
| 6909136 | Trench-capacitor DRAM cell having a folded gate conductor | Yinan Chen, Ming-Cheng Chang, Jeng-Ping Lin, Change-Rong Wu, Hui-Min Mao | 2005-06-21 |
| 6884714 | Method of forming shallow trench isolation with chamfered corners | Yi-Nan Chen, Chung-Peng Hao | 2005-04-26 |