Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11264484 | Structure and formation method of semiconductor device with gate stack | Che-Cheng Chang, Yi-Jen Chen | 2022-03-01 |
| 10804371 | Structure and formation method of semiconductor device with gate stack | Che-Cheng Chang, Yi-Jen Chen | 2020-10-13 |
| 10164049 | Structure and formation method of semiconductor device with gate stack | Che-Cheng Chang, Yi-Jen Chen | 2018-12-25 |
| 9263337 | Semiconductor device and method of manufacture | Chun-Li Chou, Shao-Yen Ku, Chi-Yun Tseng, Yu-Yen Hsu, Tsai-Pao Su +1 more | 2016-02-16 |