Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11076235 | Speaker assembly | Siyuan Ni | 2021-07-27 |
| 11076240 | Speaker | Shuai Li | 2021-07-27 |
| 11032658 | Speaker | Shuai Li | 2021-06-08 |
| 10932044 | Speaker | Shuai Li, Min Su | 2021-02-23 |
| 10932052 | Voice coil, method for winding voice coil, and speaker having voice coil | Min Su, Shuai Li | 2021-02-23 |
| 10924863 | Diaphragm and speaker | Shuai Li, Min Su | 2021-02-16 |