Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12167194 | Ear pad, earmuff component, and headset | Guozhen Ma, Rongrong Wu, Yong Zheng, Yu Zhang | 2024-12-10 |
CJ
Chengxia Ji
Overall (2024): #511,735 of 561,600Top 95%
1
Patents 2024