Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12266543 | Semiconductor device structure having gate dielectric layer | I-Ming Chang, Chih-Cheng Lin, Wei-Ming You, Ziwei Fang, Huang-Lin Chao | 2025-04-01 |
| 11996276 | Ion collector for use in plasma systems | Otto Chen, Chia-Chih Chen | 2024-05-28 |
| 11581169 | Ion collector for use in plasma systems | Otto Chen, Chia-Chih Chen | 2023-02-14 |
| 11018022 | Method for forming semiconductor device structure having oxide layer | I-Ming Chang, Chih-Cheng Lin, Wei-Ming You, Ziwei Fang, Huang-Lin Chao | 2021-05-25 |
| 10553411 | Ion collector for use in plasma systems | Otto Chen, Chiah-Chih Chen | 2020-02-04 |