Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11110381 | Vent filter and radio remote unit | Xiaogang Song, Guanghua Pan, Zhen Yang, Jinhui Dou, Zhan Ying +2 more | 2021-09-07 |
PD
Pinghua Duan
Overall (2021): #300,711 of 548,734Top 55%
1
Patents 2021