Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11822219 | Projector | Boyu ZHOU, Changming Yang, Wenbang Cai, Haijun Yin, Jian Zhang | 2023-11-21 |
| 11592145 | Laser light source and laser projection device | Changming Yang, Yun Zhao, Lei Cui, Zhe Xing | 2023-02-28 |
| 11570411 | Laser light source and laser projection device | Changming Yang, Yun Zhao, Lei Cui, Zhe Xing | 2023-01-31 |