Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9337028 | Passivation of group III-nitride heterojunction devices | Jing Chen, Qimeng JIANG, Zhikai Tang | 2016-05-10 |
| 8937336 | Passivation of group III-nitride heterojunction devices | Jing Chen, Qimeng JIANG, Zhikai Tang | 2015-01-20 |
| 6352896 | Method of manufacturing DRAM capacitor | Haochieh Liu, Hsi-Chuan Chen, Jung-Ho Chang, Hong-Hsiang Tsai, Li-Ming Wang +2 more | 2002-03-05 |
| 6291355 | Method of fabricating a self-aligned contact opening | Haochieh Liu, Bor-Ru Sheu, Hsi-Chuan Chen | 2001-09-18 |
| 6187627 | Lading plug contact pattern for DRAM application | Hsi-Chuan Chen | 2001-02-13 |
| 6114198 | Method for forming a high surface area capacitor electrode for DRAM applications | Yeur-Luen Tu, Jin-Dong Chern | 2000-09-05 |
| 6080664 | Method for fabricating a high aspect ratio stacked contact hole | Wan-Yih Lien, Yeur-Luen Tu | 2000-06-27 |
| 6077742 | Method for making dynamic random access memory (DRAM) cells having zigzag-shaped stacked capacitors with increased capacitance | Li-Yeat Chen | 2000-06-20 |
| 5952156 | Enhanced reflectivity coating (ERC) for narrow aperture width contact and interconnection lithography | Arthur CHIN, Erik S. Jeng | 1999-09-14 |
| 5943599 | Method of fabricating a passivation layer for integrated circuits | Liang-Gi Yao, Yeur-Luen Tu, Kwong-Jr Tsai, Meng-Jaw Cherng | 1999-08-24 |