Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10509265 | Photo-alignment apparatus and photo-alignment method | — | 2019-12-17 |
| 10444577 | Polymer stabilization vertical alignment (PSVA) liquid crystal display panel | Yongchao Zhao | 2019-10-15 |
| 10421105 | Light alignment device, assembly and method for removing light alignment impurities | — | 2019-09-24 |
| 10317743 | Liquid crystal panel and liquid crystal display device | Yongchao Zhao, Chung-Ching Hsieh, Xiang Li, Rentang Zhao | 2019-06-11 |
| 10302989 | Method for improving transmittance of flat or curved liquid crystal display panel | Xiang Li, Chung-Ching Hsieh, Chung-Yi Chiu | 2019-05-28 |
| 10216030 | Color filter on array type liquid crystal panel and manufacturing method for the same | Yongchao Zhao, Chungching Hsieh, Xiang Li | 2019-02-26 |