Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10269544 | Gas ring for plasma system and method of manufacturing the same | Wen-Pao Tsai, Tsung-Yu Huang | 2019-04-23 |
CL
Chung-Hsien Liao
Overall (2019): #511,059 of 560,194Top 95%
1
Patents 2019