Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10863167 | Stereoscopic image projection device and stereoscopic display glasses | — | 2020-12-08 |
| 10554938 | Light source system, and projection system and method | Zuqiang Guo | 2020-02-04 |