Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8399321 | Method for manufacturing memory device | Yi-Nan Chen, Hsien-Wen Liu | 2013-03-19 |
| 8334196 | Methods of forming conductive contacts in the fabrication of integrated circuitry | Ying-Cheng Chuang, Hung-Ming Tsai, Sheng-Wei Yang, Ming-Cheng Chang | 2012-12-18 |
| 7105416 | Method for controlling the top width of a trench | Jiann-Jong Wang | 2006-09-12 |
| 7098049 | Shallow trench isolation void detecting method and structure for the same | Yi-Nan Chen | 2006-08-29 |
| 7081382 | Trench device structure with single-side buried strap and method for fabricating the same | — | 2006-07-25 |
| 7078289 | Method for fabricating a deep trench capacitor of DRAM device | — | 2006-07-18 |
| 7078291 | Method for fabricating a deep trench capacitor | — | 2006-07-18 |
| 7041567 | Isolation structure for trench capacitors and fabrication method thereof | Yinan Chen, Li-Han Lu | 2006-05-09 |
| 7033885 | Deep trench structure manufacturing process | Kuo-Chien Wu | 2006-04-25 |
| 7030011 | Method for avoiding short-circuit of conductive wires | Kuo-Chien Wu | 2006-04-18 |
| 7019350 | Trench device structure with single-side buried strap and method for fabricating the same | — | 2006-03-28 |
| 6979613 | Method for fabricating a trench capacitor of DRAM | Kuo-Chien Wu | 2005-12-27 |
| 6960503 | Method for fabricating a trench capacitor | Kuo-Chien Wu, Shih-Fan Kuan | 2005-11-01 |
| 6953725 | Method for fabricating memory device having a deep trench capacitor | Kuo-Chien Wu | 2005-10-11 |
| 6905897 | Wafer acceptance testing method and structure of a test key used in the method | — | 2005-06-14 |
| 6875669 | Method of controlling the top width of a deep trench | Jiann-Jong Wang | 2005-04-05 |
| 6831016 | Method to prevent electrical shorts between adjacent metal lines | Tzu-Ching Tsai | 2004-12-14 |
| 6821844 | Collar dielectric process for reducing a top width of a deep trench | — | 2004-11-23 |
| 6815307 | Method for fabricating a deep trench capacitor | Tzu-Ching Tsai | 2004-11-09 |