Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11640059 | Head-mounted display optical module | Sunjie Qiu | 2023-05-02 |
| 11624688 | Testing device for measuring interfacial shear properties between fibers and media | Lina Xu, Yujie Jin, Yongmei Qian, Wei Tian, Ning Liu | 2023-04-11 |
| 11543660 | Augmented reality optical module and augmented reality apparatus | Guokai Chen, Lu Liu, Sunjie Qiu, Bo Liu | 2023-01-03 |