Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10312061 | Vacuum apparatus for vacuum treating substrate | Haitao Yang, Chenglong Wu, Wei Li, Youngjin Song, Xin Li +2 more | 2019-06-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10312061 | Vacuum apparatus for vacuum treating substrate | Haitao Yang, Chenglong Wu, Wei Li, Youngjin Song, Xin Li +2 more | 2019-06-04 |