Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6090668 | Method to fabricate sharp tip of poly in split gate flash | Yai-Fen Lin, Chia-Ta Hsieh, Hung-Cheng Sung, Chang-Song Lin, Di-Son Kuo | 2000-07-18 |
| 6025628 | High breakdown voltage twin well device with source/drain regions widely spaced from fox regions | Jian-Hsing Lee, Kuo-Reay Peng, Hsiu-Han Liao | 2000-02-15 |
| 5913122 | Method of making high breakdown voltage twin well device with source/drain regions widely spaced from FOX regions | Jian-Hsing Lee, Kuo-Reay Peng, Hsiu-Han Liao | 1999-06-15 |