Issued Patents 2022
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11516588 | Sound production device and portable terminal | Xinglong Wang, Lianshan Ge | 2022-11-29 |
| 11515773 | Linear vibration motor and electronic device | Yueguang Zhu, Chao Wang | 2022-11-29 |
| 11483660 | Sound production apparatus and portable terminal | Xinglong Wang, Guodong Zhao, Lianshan Ge | 2022-10-25 |
| 11477577 | Sounding device and portable terminal | Xinglong Wang, Lianshan Ge | 2022-10-18 |
| 11469656 | Linear vibrating motor | Fenglei Zu | 2022-10-11 |
| 11470425 | Speaker | Ting Wang, Guodong Zhao, Jie Zhu, Chun Li | 2022-10-11 |
| 11457317 | Speaker | Ting Wang, Guodong Zhao, Jie Zhu, Chun Li | 2022-09-27 |
| 11457316 | Speaker diaphragm and speaker | Ting Wang, Guodong Zhao, Jie Zhu, Chun Li | 2022-09-27 |
| 11317211 | Speaker diaphragm and speaker | Ting Wang, Guodong Zhao, Jie Zhu, Chun Li | 2022-04-26 |
| 11317217 | Sound device and portable terminal | Xinglong Wang, Jianjian Wang, Tongyan Xu | 2022-04-26 |
| 11310603 | Sound producing unit, sound producing module, and electronic terminal | Hanlong Cheng, Chengfei Zhang | 2022-04-19 |