Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12216435 | Key structure and electronic device | Rongguang Yang, Menglong Zhao | 2025-02-04 |
| 12200432 | Open-ear earphone | Jiaquan Yi, Xiaobin SHEN, Shenfa Wan, Yafan Li, Yunfeng Wang +8 more | 2025-01-14 |