Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9905789 | White-light-emitting composite film comprising polyfluorene derivatives and red light quantum dots, its manufacture method, and white light organic electroluminescent device | Jingxia Gu, Chen Tang | 2018-02-27 |
| 9728746 | Encapsulation structures, encapsulation methods, and display devices of organic electroluminescent devices | — | 2017-08-08 |
| 9589506 | Organic light emitting device, manufacturing method thereof, organic light emitting display device and driving method thereof | Guang Yan, Hongfei Cheng, Li Sun, Changyen Wu, Minghung Hsu +4 more | 2017-03-07 |