Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11451762 | Head-mounted viewable device and eye-tracking system for use in head-mounted viewable device | Kouwen ZHANG, Meishan GUO, Wei Tang, Jian Xie | 2022-09-20 |
| 11385441 | Projection lens assembly | Lin Huang | 2022-07-12 |