Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11583647 | Multi-channel flexible laryngeal mask airway device | Gary Zhou, Juan Li, Wenxian Li | 2023-02-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11583647 | Multi-channel flexible laryngeal mask airway device | Gary Zhou, Juan Li, Wenxian Li | 2023-02-21 |