Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11668998 | Matte box assembly | Wenping Zeng | 2023-06-06 |
| 11599008 | Camera matte box with electrically controlled filter | Wenping Zeng | 2023-03-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11668998 | Matte box assembly | Wenping Zeng | 2023-06-06 |
| 11599008 | Camera matte box with electrically controlled filter | Wenping Zeng | 2023-03-07 |