Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8003519 | Systems and methods for back end of line processing of semiconductor circuits | Tuung Luoh, Kuang-Chao Chen, Candy Jiang | 2011-08-23 |
| 7553755 | Method for symmetric deposition of metal layer | Sheng-Hui Hsieh, Ling Yang, Kuang-Chao Chen | 2009-06-30 |
| 7544618 | Two-step chemical mechanical polishing process | Chun-Fu Chen, Yung-Tai Hung, Yun-Chi Yang | 2009-06-09 |
| 7498257 | Methods for metal ARC layer formation | Hsing-Hua Chiu, Tuung Luoh, Kuang-Chao Chen | 2009-03-03 |
| 7491621 | Method of forming isolation structures in a semiconductor manufacturing process | Chun-Fu Chen, Yung-Tai Hung, Chen Liao | 2009-02-17 |
| 7361601 | Chemical mechanical polish process and method for improving accuracy of determining polish endpoint thereof | Chun-Fu Chen, Yung-Tai Hung, Chun-Chung Huang | 2008-04-22 |
| 7071102 | Method of forming a metal silicide layer on non-planar-topography polysilicon | — | 2006-07-04 |
| 6706626 | Method of fabricating contact plug | — | 2004-03-16 |
| 6688969 | Method for planarizing a dielectric layer of a flash memory device | — | 2004-02-10 |
| 6565705 | Wafer carrier used for chemical mechanic polishing | Yung-Tai Hung | 2003-05-20 |
| 6559490 | Method of processing dielectric layer in ferroelectric RAM and structure of the like | — | 2003-05-06 |
| 6521922 | Passivation film on a semiconductor wafer | Wan-Yi Liu | 2003-02-18 |
| 6514821 | Method for planarizing dielectric layer of flash memory | — | 2003-02-04 |
| 6509249 | Method of fabricating shallow trench isolation | Yuhturng Liu | 2003-01-21 |
| 6503832 | Application of controlling gas valves to reduce particles from CVD process | Hung-Wei Liu, Chung-Yeh Lee, Chien-Chia Lin | 2003-01-07 |
| 6407454 | Inter-metal dielectric layer | Ping-Yi Chang, Pei-Ren Jeng | 2002-06-18 |