Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522544 | Techniques providing metal gate devices with multiple barrier layers | Xiong-Fei Yu, Kuang-Yuan Hsu, Da-Yuan Lee, Jeff J. Xu | 2019-12-31 |
| 10312236 | Techniques providing metal gate devices with multiple barrier layers | Xiong-Fei Yu, Kuang-Yuan Hsu, Da-Yuan Lee, Jeff J. Xu | 2019-06-04 |
| 10170417 | Semiconductor structure | Chung-Chiang Wu, Chia-Ching Lee, Hsueh Wen Tsau, Cheng-Yen Tsai, Da-Yuan Lee +1 more | 2019-01-01 |