Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10168148 | Display substrate, display device and method for recognizing position mark | Haibo Zhang, Zhangwei Dang, Heng Wang | 2019-01-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10168148 | Display substrate, display device and method for recognizing position mark | Haibo Zhang, Zhangwei Dang, Heng Wang | 2019-01-01 |