Issued Patents All Time
Showing 25 most recent of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432502 | Sound production apparatus and electronic device | Jianbin Yang, Jianxin Wang, Shousong Qiang | 2025-09-30 |
| 12432501 | Sound production apparatus and electronic device | Jianbin Yang, Jianxin Wang, Shousong Qiang | 2025-09-30 |
| 12375858 | Application device including an elastic member | Jianbin Yang, Jianxin Wang, Shousong Qiang | 2025-07-29 |
| 12323781 | Sound generation device and electronic apparatus | Jianbin Yang, Jianxin Wang, Shousong Qiang | 2025-06-03 |
| 12312428 | Diaphragm for miniature sound generating device and miniature sound generating device | Bing Hui, Shuqiang Wang, Fengguang Ling, Chun Li | 2025-05-27 |
| 12256206 | Diaphragm for sound producing device, sound producing device, and method for assembling the same | Fengguang Ling, Shuqiang Wang, Chun Li | 2025-03-18 |
| 12200459 | Vibrating diaphragm of sound-producing apparatus and sound-producing apparatus | Shuqiang Wang, Fengguang Ling, Chun Li | 2025-01-14 |
| 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 |
| 12149907 | Sound-producing device and electronic terminal | Jianbin Yang, Shousong Qiang | 2024-11-19 |
| 12149909 | Damper and sound-producing device | 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 |
| 12096179 | Acoustic device and electronic apparatus | Tongyan Xu, Chengfei Zhang | 2024-09-17 |
| 12096177 | Speaker and portable terminal | Xinglong Wang, Huawei Liu, Lianshan Ge | 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 |
| 11962986 | Speaker diaphragm and speaker | Ting Wang, Guodong Zhao, Jie Zhu, Chun Li | 2024-04-16 |
| 11962969 | Acoustic device and electronic apparatus | Tongyan Xu, Chengfei Zhang | 2024-04-16 |
| 11956613 | Sound-producing device and electronic terminal | Jianbin Yang, Shousong Qiang | 2024-04-09 |