Issued Patents 2019
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10384232 | Linear vibration motor | Hongfu Xu, Zhilin Chai, Fanghua Ling | 2019-08-20 |
| 10355572 | Vibration motor | Hongfu Xu, Zhilin Chai, Fanghua Ling | 2019-07-16 |
| 10312786 | Linear vibrating motor with coil between a plurality of magnet modules and mass units | Hongfu Xu, Zhilin Chai | 2019-06-04 |
| 10284066 | Vibration motor | Dong Huang, Jinquan Huang, Zhilin Chai | 2019-05-07 |
| 10277103 | Vibration motor | Hongfu Xu, Zhilin Chai, Fanghua Ling | 2019-04-30 |
| 10211714 | Vibration motor | Hongfu Xu, Zhilin Chai, Fanghua Ling | 2019-02-19 |
| 10211713 | Vibration motor | Hongfu Xu, Zhilin Chai, Fanghua Ling | 2019-02-19 |
| 10170968 | Vibration motor | Hongfu Xu, Zhilin Chai, Fanghua Ling | 2019-01-01 |