Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11171061 | Method for patterning a lanthanum containing layer | Kun-Yu Lee, Huicheng Chang, Che-Hao Chang, Ching-Hwanq Su, Weng Chang | 2021-11-09 |
| 11171134 | Techniques providing metal gate devices with multiple barrier layers | Chun-Yuan Chou, Kuang-Yuan Hsu, Da-Yuan Lee, Jeff J. Xu | 2021-11-09 |
| 11107897 | Methods of forming semiconductor devices and FinFET devices having shielding layers | Che-Hao Chang, Cheng-Hao Hou, Kuei-Lun Lin, Kun-Yu Lee, Chi On Chui | 2021-08-31 |
| 11069531 | Replacement gate methods that include treating spacers to widen gate | Shu-Han Chen, Tsung-Ju Chen, Ta-Hsiang Kung, Chi On Chui | 2021-07-20 |
| 10991695 | Method for manufacturing semiconductor device | Chia-Yuan Chang, Hui-Cheng Chang | 2021-04-27 |
| 10964543 | Passivator for gate dielectric | Tsung-Da Lin, Che-Hao Chang, Cheng-Hao Hou | 2021-03-30 |