Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1042407 | Earphone | Haiquan Wu, Chuan Wang, Ruiwen Shi, Zhijun Zhang, Chuanqi Zhang | 2024-09-17 |
| D1033396 | Earphone | Haiquan Wu, Ruiwen Shi, Shiwen Guo, Guixiao He, Fuhua He +2 more | 2024-07-02 |
| D1028930 | Earphone | Ruiwen Shi, Shiwen Guo, Guixiao He, Lei Cao, Zhangliang Xiong +1 more | 2024-05-28 |
| D1026856 | Pair of wireless earphones | Haiquan Wu, Tao Han, Ruiwen Shi, Zhijun Zhang, Chuanqi Zhang | 2024-05-14 |