Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D842845 | Housing for a voice coil motor used in a focusing product | Cong Lin, Kun Peng, Xinke Lyu | 2019-03-12 |
| 10058959 | Method for remanufacturing ultra-large copper nut | Kaiming Zhang, Xubing Chen, Jiang Li, Zhigang Fu, Mingxi Li +14 more | 2018-08-28 |
| 9957583 | Method for repairing break of universal connecting rod of universal coupling | Kaiming Zhang, Weiguo Wu, Jianhua Fan, Sigu Zhu, Guanglei Chen +8 more | 2018-05-01 |