Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9842735 | Method of manufacturing low temperature polycrystalline silicon thin film and thin film transistor, thin film transistor, display panel and display device | Yanan Niu, Chao Liu, Lei Chen, Yujun Zhang | 2017-12-12 |
| 9666609 | Array substrate wiring and the manufacturing and repairing method thereof | Chao Liu, Yujun Zhang, Lei Chen | 2017-05-30 |