Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1006459 | Hair brush handle | — | 2023-12-05 |
| 11574759 | Device for evaluating and demagnetizing residual magnetism quantity of power transformer and control method thereof | Fengbo Tao, Jiansheng Li, CHAO-KE WEI, Yang Liu, Xu Wei +10 more | 2023-02-07 |