Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10871799 | Video glasses | Dengfeng Hu | 2020-12-22 |
| 10852557 | Adjustment mechanism and viewing apparatus using the same | — | 2020-12-01 |
| 10774987 | Video glasses headband and video glasses headset | Zhenhua Xu | 2020-09-15 |