Issued Patents 2024
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12163000 | Vibrating diaphragm of sound-producing apparatus and sound-producing apparatus | Shuqiang Wang, Fengguang Ling, Chun Li | 2024-12-10 |
| 12160722 | Sound generating apparatus and electronic device | Jianbin Yang, Jianxin Wang, Shousong Qiang | 2024-12-03 |
| 12149909 | Damper and sound-producing device | Jianbin Yang, Shousong Qiang | 2024-11-19 |
| 12149907 | Sound-producing device and electronic terminal | Jianbin Yang, Shousong Qiang | 2024-11-19 |
| 12143791 | Vibrating diaphragm of sound-producing apparatus and sound-producing apparatus | Weifeng Peng, Fengguang Ling, Chun Li | 2024-11-12 |
| 12114145 | Magnetic-potential loudspeaker and electronic device using the same | Fenglei Zu, Xinfeng Yang | 2024-10-08 |
| 12096177 | Speaker and portable terminal | Xinglong Wang, Huawei Liu, Lianshan Ge | 2024-09-17 |
| 12096179 | Acoustic device and electronic apparatus | Tongyan Xu, Chengfei Zhang | 2024-09-17 |
| 12081957 | Sound-producing device and electronic terminal | Jianbin Yang, Shousong Qiang | 2024-09-03 |
| 12058503 | Sound-producing device | Jianbin Yang, Shousong Qiang | 2024-08-06 |
| 12022273 | Transducer vibration suspension system for transducer for improving the electrical-mechanical conversion efficiency of an electronic device | Fenglei Zu, Xinfeng Yang | 2024-06-25 |
| 12010500 | Magnetic potential transducer and electronic apparatus using same | Fenglei Zu, Xinfeng Yang | 2024-06-11 |
| 11979731 | Sound-producing device | Jianbin Yang, Shousong Qiang | 2024-05-07 |
| 11979729 | Sound-producing device | Jianbin Yang, Shousong Qiang | 2024-05-07 |
| 11974112 | Damper and sound-producing device | Jianbin Yang, Shousong Qiang | 2024-04-30 |
| 11962969 | Acoustic device and electronic apparatus | Tongyan Xu, Chengfei Zhang | 2024-04-16 |
| 11962986 | Speaker diaphragm and speaker | Ting Wang, Guodong Zhao, Jie Zhu, Chun Li | 2024-04-16 |
| 11956613 | Sound-producing device and electronic terminal | Jianbin Yang, Shousong Qiang | 2024-04-09 |
| 11930343 | Sound producing unit, sound producing module, and electronic terminal | Hanlong Cheng, Chengfei Zhang | 2024-03-12 |
| 11902764 | Magnetic circuit structure of a transducer, a transducer and an electronic device comprising the same | Fenglei Zu, Xinfeng Yang | 2024-02-13 |