Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D972906 | Chainsaw | — | 2022-12-20 |
| D960471 | Robotic cleaner | Xintong Yu, Pingxing Huang, XiaoJuan Chen | 2022-08-09 |
| 11247993 | Pyridone derivative, composition and use as antiviral drug thereof | Li Chen, Qing Shao, Xiaojian Xue | 2022-02-15 |