Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12248157 | Projection screen | Lin Wang, Xiaofeng Tang, Wei Sun | 2025-03-11 |
| 12210276 | Light-source system and projection device | Fei Hu, Zuqiang Guo | 2025-01-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12248157 | Projection screen | Lin Wang, Xiaofeng Tang, Wei Sun | 2025-03-11 |
| 12210276 | Light-source system and projection device | Fei Hu, Zuqiang Guo | 2025-01-28 |