Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11014348 | Method for bonding a three-dimensional cover and a glued optical assembly | Changpin Zheng, Sehyuck Park, Tao Wang, Zhouping Wang, Shaokun Yuan | 2021-05-25 |
| 10903028 | Rotary switch structure | Liu-Bing Cai, Li-Qiang Chen | 2021-01-26 |