Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10500616 | In situ cleaning apparatus and system thereof | Yung-Ti Hung, Rouh Jier Wang, Yu-Te Chang | 2019-12-10 |
LC
Li-Hsing Chien
Overall (2019): #372,470 of 560,194Top 70%
1
Patents 2019