Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10136786 | Charging stand for vacuum cleaner | Chaoyi Deng, Min Zhong, Xinzhou Wang | 2018-11-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10136786 | Charging stand for vacuum cleaner | Chaoyi Deng, Min Zhong, Xinzhou Wang | 2018-11-27 |