Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10426255 | Oral care instrument | Wen Jin Xi, Guang Sheng Guo, Cun Zhang | 2019-10-01 |
FX
Fan Gang Xie
Overall (2019): #470,453 of 560,194Top 85%
1
Patents 2019