Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7989321 | Semiconductor device gate structure including a gettering layer | Chien-Hao Chen, Yong-Tian Hou, Kuo-Tai Huang, Donald Y. Chao, Cheng-Lung Hung | 2011-08-02 |
| 7947591 | Semiconductor devices with dual-metal gate structures and fabrication methods thereof | Fong-Yu Yen, Yi-Shien Mor, Huan-Just Lin, Ying Jin, Hun-Jan Tao | 2011-05-24 |
| 7939396 | Base oxide engineering for high-K gate stacks | Jin Ying, Hun-Jan Tao | 2011-05-10 |
| 7875547 | Contact hole structures and contact structures and fabrication methods thereof | Ju-Wang Hsu, Jyu-Horng Shieh, Yi-Nien Su, Hun-Jan Tao | 2011-01-25 |