loadpatents
Patent applications and USPTO patent grants for Chang; Wan-Heng.The latest application filed is for "pixel circuit".
Patent | Date |
---|---|
Pixel circuit Grant 11,011,105 - Wang , et al. May 18, 2 | 2021-05-18 |
Pixel circuit and display device Grant 10,971,093 - Xi , et al. April 6, 2 | 2021-04-06 |
Pixel Circuit App 20210056889 - Wang; Hsien-Chun ;   et al. | 2021-02-25 |
Pixel Circuit And Display Device App 20190213967 - Xi; Peng-Bo ;   et al. | 2019-07-11 |
Liquid crystal display panel and driving method thereof Grant 10,274,764 - Chang , et al. | 2019-04-30 |
Liquid crystal display panel Grant 10,216,017 - Chang , et al. Feb | 2019-02-26 |
Liquid crystal display panel comprising first, second, and third sub-pixels and first and second control electrodes having different polarities Grant 10,073,307 - Chang , et al. September 11, 2 | 2018-09-11 |
Liquid Crystal Display Panel And Driving Method Thereof App 20180224680 - CHANG; Wan-Heng ;   et al. | 2018-08-09 |
Liquid crystal display panel and driving method thereof Grant 9,971,176 - Chang , et al. May 15, 2 | 2018-05-15 |
Liquid Crystal Display Panel App 20180052342 - CHANG; Wan-Heng ;   et al. | 2018-02-22 |
Liquid Crystal Display Panel And Driving Method Thereof App 20170255041 - CHANG; Wan-Heng ;   et al. | 2017-09-07 |
Fringe-field switching mode liquid crystal display panel Grant 9,535,298 - Chang , et al. January 3, 2 | 2017-01-03 |
Pixel structure and display panel Grant 9,425,218 - Chang , et al. August 23, 2 | 2016-08-23 |
Fringe-field Switching Mode Liquid Crystal Display Panel App 20160054627 - CHANG; Wan-Heng ;   et al. | 2016-02-25 |
Fringe field switching mode liquid crystal display panel Grant 9,223,180 - Chang , et al. December 29, 2 | 2015-12-29 |
Display panel and array substrate thereof Grant 9,165,946 - Chang , et al. October 20, 2 | 2015-10-20 |
Pixel Structure And Display Panel App 20150124206 - CHANG; Wan-Heng ;   et al. | 2015-05-07 |
Fringe-field Switching Mode Liquid Crystal Display Panel App 20140085582 - CHANG; Wan-Heng ;   et al. | 2014-03-27 |
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