Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808985 | Products derived from embedded flash/EEPROM products | Shao-Yu Chou, Jiun Nan Chen, Yue-Der Chih, Sam Chu, Feng-Ming Kuo | 2004-10-26 |
| 6350662 | Method to reduce defects in shallow trench isolations by post liner anneal | Kong-Beng Thei, Dun-Nian Yaung, Shou-Gwo Wuu | 2002-02-26 |
| 6214698 | Shallow trench isolation methods employing gap filling doped silicon oxide dielectric layer | Jhon Jhy Liaw, Jin-Yuan Lee, Chu-Yun Fu, Kong-Beng Thei | 2001-04-10 |
| 6129091 | Method for cleaning silicon wafers with deep trenches | Hun-Jan Tao, Chia-Shiung Tsai | 2000-10-10 |
| 6110793 | Method for making a trench isolation having a conformal liner oxide and top and bottom rounded corners for integrated circuits | Kong-Beng Thei, Bou-Fun Chen | 2000-08-29 |
| 6046062 | Method to monitor the kink effect | Kuo-Ching Huang, Chuan-Jane Chao, Yean-Kuen Fang | 2000-04-04 |
| 6015757 | Method of oxide etching with high selectivity to silicon nitride by using polysilicon layer | Chia-Shiung Tsai, Hun-Jan Tao | 2000-01-18 |
| 5930644 | Method of forming a shallow trench isolation using oxide slope etching | Chia-Shiung Tsai, Hun-Jan Tao | 1999-07-27 |
| 5521119 | Post treatment of tungsten etching back | Shu-Hui Chen, Cheng-Yeh Shih, Wing-Lang Zang | 1996-05-28 |