Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12399369 | Curved light guide image combiner and system including the same | Xiayu Feng | 2025-08-26 |
| 12117687 | Liquid crystal polarization hologram with enhanced angular luminance uniformity and system including the same | Hsien-Hui Cheng, Michael J. Escuti, Xiayu Feng, Mengfei Wang, Steven John Robbins +1 more | 2024-10-15 |