Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9846333 | Manufacturing method of liquid crystal panel | Yanjun Song, Yongchao Zhao, Xiang Li | 2017-12-19 |
| 9804433 | Liquid crystal display panel of improving color washout | Yanjun Song, Yongchao Zhao | 2017-10-31 |
| 9791746 | Liquid crystal display panel | Yanjun Song, Yongchao Zhao, Xiang Li | 2017-10-17 |