Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10810925 | Pixel unit, display substrate and method for manufacturing display substrate | Jingjing Li, Guilin Liu, Jian Li, Wenjie Xu | 2020-10-20 |
| 10210605 | Method and device for detecting boundary of region on display motherboard | Jingjing Li, Juan Li, Guilin Liu, Hongyan Zhang, Shanshan Yu +1 more | 2019-02-19 |
| 10108031 | Substrate detection apparatus and protrusion height detection method | Guilin Liu, Jingjing Li, Juan Li, Hongyan Zhang, Shanshan Yu | 2018-10-23 |