Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11838705 | Earphone | Jiang XU, Yonggen WANG, Haofeng ZHANG, Gan LAI, Chong WANG +4 more | 2023-12-05 |
| D996391 | Headset | Haofeng ZHANG, Yongjian LI, Lei Zhang, Lei Tang, Yunbin CHEN | 2023-08-22 |
| D995468 | Earpiece | Haofeng ZHANG, Yongjian LI, Lei Zhang, Lei Tang, Yunbin CHEN | 2023-08-15 |