Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495425 | Memory cell structure integrating self aligned contact structure with salicide gate electrode structure | — | 2002-12-17 |
| 6436762 | Method for improving bit line to capacitor electrical failures on DRAM circuits using a wet etch-back to improve the bit-line-to-capacitor overlay margins | Kuo-Chyuan Tzeng, Tse-Liang Ying, Hsiao-Hui Tseng, Chung-Wei Chang | 2002-08-20 |
| 6383863 | Approach to integrate salicide gate for embedded DRAM devices | Hsiao-Hui Tseng, Hsien-Yuan Chang, Chung-Wei Chang, Kuo-Chyuan Tzeng | 2002-05-07 |
| 6365325 | Aperture width reduction method for forming a patterned photoresist layer | Huan-Just Lin, James C. Wu, Cheng-Tung Lin | 2002-04-02 |