Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9880423 | Manufacturing method of alignment layer and manufacturing method of display substrate | Feifei Zhang, Wenpeng Zhang, Xiao Xin, Xing Qin, Peiqiang Guan | 2018-01-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9880423 | Manufacturing method of alignment layer and manufacturing method of display substrate | Feifei Zhang, Wenpeng Zhang, Xiao Xin, Xing Qin, Peiqiang Guan | 2018-01-30 |