Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11632495 | Method and apparatus for adjusting sound volume in shooting process | Haipo Zhang, Chong Jia | 2023-04-18 |
XH
Xiujun Han
Overall (All Time): #2,579,233 of 4,157,543Top 65%
1
Patents All Time