Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821614 | Photographic lamp and lighting assembly | Jinhua Duan | 2023-11-21 |
| 11822213 | Softbox and substrate thereof | Jinhua Duan | 2023-11-21 |
| 11739787 | Suction cup holder for photography equipment and conversion component thereof | — | 2023-08-29 |