Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11809051 | Display panel and display device | Xu Xu, Wenchao Wang, Sang Jin Park, Baoqiang Wang, Honglin Zhang | 2023-11-07 |
| 9057947 | Method for aligning substrate and mask and method for preparing semiconductor device | Guangming Lu, Chaoqin Xu, Kiyong Kim, Ziqing Zhou, Liping Luo | 2015-06-16 |