Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11789261 | Optical expander device for displaying wide color image, display device thereof, and method for outputting light and displaying an image | Houqiang Jiang, Yisheng Zhu | 2023-10-17 |
| 11789268 | Optical expander device | Houqiang Jiang, Yisheng Zhu, Yifan Zhu | 2023-10-17 |
| 11624869 | Optical expander device for providing an extended field of view | Houqiang Jiang, Yisheng Zhu | 2023-04-11 |