Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11055839 | Method for fast judging and optimizing light emitting quality of light guide plate based on image processing technology | Shumei Gao, Ping Li, Jianjun Cao, Yan Kong | 2021-07-06 |