Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10421035 | Method and device for performing PCO reaction and air purifier comprising the device | Weizhong Chen, Ming Sun | 2019-09-24 |
HW
Haihui Wu
Overall (2019): #449,887 of 560,194Top 85%
1
Patents 2019