Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11404250 | Plasma etcher edge ring with a chamfer geometry and impedance design | Chien-Yu Wang, Shih-Ping Hong, Shih-Hao Chen, Chen-Hsiang Lu, Ping-Chung LEE | 2022-08-02 |
HL
Hung-Bin Lin
Overall (2022): #427,653 of 548,613Top 80%
1
Patents 2022