Issued Patents All Time
Showing 51–72 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6635967 | Air gap semiconductor structure and method of manufacture | Yi-Shien Mor, Po-Tsun Liu | 2003-10-21 |
| 6583067 | Method of avoiding dielectric layer deterioration with a low dielectric constant | Po-Tsun Liu, Yi-Shien Mor | 2003-06-24 |
| 6521547 | Method of repairing a low dielectric constant material layer | Po-Tsun Liu, Yi-Shien Mor | 2003-02-18 |
| 6498070 | Air gap semiconductor structure and method of manufacture | Yi-Shien Mor, Po-Tsun Liu | 2002-12-24 |
| 6486496 | Polysilicon thin film transistor structure | Hsiao-Wen Zan, Po-Sheng Shih | 2002-11-26 |
| 6435943 | Method of chemical mechanical polishing organic silicon material with low dielectric constant | Po-Tsun Liu | 2002-08-20 |
| 6426246 | Method for forming thin film transistor with lateral crystallization | Du-Zen Peng, Chun-Yen Chang | 2002-07-30 |
| 6423652 | Post-processing treatment of low dielectric constant material | Po-Tsun Liu, Yi-Shien Mor | 2002-07-23 |
| 6410373 | Method of forming polysilicon thin film transistor structure | Hsiao-Wen Zan, Po-Sheng Shih | 2002-06-25 |
| 6399959 | Thin film transistor with reduced metal impurities | Ching-Wei Chen | 2002-06-04 |
| 6316347 | Air gap semiconductor structure and method of manufacture | Yi-Shien Mor, Po-Tsun Liu | 2001-11-13 |
| 6306697 | Low temperature polysilicon manufacturing process | Du-Zen Peng, Chun-Yen Chang | 2001-10-23 |
| 6232177 | Method for increasing surface area of a bottom electrode for a DRAM | Po-Tsun Liu | 2001-05-15 |
| 6232198 | Method for fabricating electrode | Po-Tsun Liu | 2001-05-15 |
| 6171717 | Structure of stacked barrier layer | Jung-Chih Hu | 2001-01-09 |
| 6156671 | Method for improving characteristic of dielectric material | Po-Tsun Liu, Water Lur | 2000-12-05 |
| 6150217 | Method of fabricating a DRAM capacitor | Cheng-Jer Yang | 2000-11-21 |
| 6133084 | Method of fabricating static random access memory | Po-Sheng Shih | 2000-10-17 |
| 6110768 | Method of manufacturing aluminum gate electrode | Du-Zen Peng, Po-Sheng Shih | 2000-08-29 |
| 6080607 | Method for manufacturing a transistor having a low leakage current | Chun-Yen Chang, Po-Sheng Shih, Hsiao-Yi Lin | 2000-06-27 |
| 6004836 | Method for fabricating a film transistor | Jing-Woei Chen, Po-Sheng Shih | 1999-12-21 |
| 5899751 | Method for forming a planarized dielectric layer | Yu MEI | 1999-05-04 |