Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1085541 | Nail drill machine | — | 2025-07-22 |
| D1083236 | Nail lamp | — | 2025-07-08 |
| D1023466 | Nail lamp | — | 2024-04-16 |
| 11832992 | Shear wave propagation speed determination method and device | Deqing LIU, Naizhang Feng | 2023-12-05 |