Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11970355 | Collection device and preparation system | DA-PENG LI, Hehua Jin, Qingwen Li, Zhenzhong Yong, Maolin LIU | 2024-04-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11970355 | Collection device and preparation system | DA-PENG LI, Hehua Jin, Qingwen Li, Zhenzhong Yong, Maolin LIU | 2024-04-30 |