Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12167194 | Ear pad, earmuff component, and headset | Rongrong Wu, Yong Zheng, Yu Zhang, Chengxia Ji | 2024-12-10 |
| 12114124 | Headset | Rongrong Wu, Yong Zheng, Naotaka Tsunoda, Xiansheng Li | 2024-10-08 |