Issued Patents All Time
Showing 51–75 of 97 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11092849 | LED backlight device and display device | Changwen Ma, Zhou Zhang | 2021-08-17 |
| 11056661 | Color conversion layer, manufacturing method thereof, and display panel | Guiyang ZHANG | 2021-07-06 |
| 11054698 | Backlight module and display device | Guiyang ZHANG, Hongqing Cui, Yong-Ho Yang | 2021-07-06 |
| 11024239 | Liquid crystal display | — | 2021-06-01 |
| 11024238 | High dynamic contrast image display method and device based on partitioned backlight | — | 2021-06-01 |
| 10978509 | Display panel and manufacturing method thereof | Guiyang ZHANG | 2021-04-13 |
| 10901250 | Liquid crystal panel and liquid crystal display | — | 2021-01-26 |
| 10859864 | Display device | Yong-Ho Yang, Xin Zhang, Guiyang ZHANG | 2020-12-08 |
| 10845641 | Direct backlight module and liquid crystal display device | Hongqing Cui | 2020-11-24 |
| 10840304 | Circular polarizer and display | — | 2020-11-17 |
| 10824008 | Backlight module and display device | Hongqing Cui, Changwen Ma, Yan Cheng | 2020-11-03 |
| 10816850 | Direct-lit backlight module and manufacturing method thereof | Changwen Ma | 2020-10-27 |
| 10795226 | Display device | Yong-Ho Yang, Xin Zhang | 2020-10-06 |
| 10790314 | Display panel and display device comprising the same | — | 2020-09-29 |
| 10782551 | Display device | Hongqing Cui | 2020-09-22 |
| 10782335 | Backlight test circuit, backlight test method and backlight module using the same | Hongqing Cui | 2020-09-22 |
| 10726772 | Display device, backlight module and manufacturing method thereof | — | 2020-07-28 |
| 10707390 | Area light source display module | — | 2020-07-07 |
| 10692889 | Thin-film transistor array substrate and method of manufacturing the same, as well as display device | — | 2020-06-23 |
| 10656457 | Liquid crystal display and display module thereof | — | 2020-05-19 |
| 10650758 | Multi zone backlight controlling method and device thereof | — | 2020-05-12 |
| 10629140 | Partitioned backlight display method of red, green, blue, and white (RGBW) display device | — | 2020-04-21 |
| 10600377 | Image display method and device of determining backlight coefficient according to grayscale eigenvalues corresponding to pixels in different partition | — | 2020-03-24 |
| 10512159 | Driving substrate, manufacturing process, and micro-LED array light-emitting backlight module | — | 2019-12-17 |
| 10490139 | Display driving method and related apparatus | — | 2019-11-26 |