loadpatents
Patent applications and USPTO patent grants for BU; Zhanchang.The latest application filed is for "display panel, touch display panel, and display device".
Patent | Date |
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Display Panel, Touch Display Panel, And Display Device App 20220269127 - ZHANG; Yu ;   et al. | 2022-08-25 |
Display device and medical device Grant 11,404,015 - Li , et al. August 2, 2 | 2022-08-02 |
Data detection method and device, storage medium and touch device Grant 11,392,245 - Wang , et al. July 19, 2 | 2022-07-19 |
Device and method for controlling backlight, and display device Grant 11,367,404 - Wang , et al. June 21, 2 | 2022-06-21 |
Display Device And Medical Device App 20220172687 - LI; Shou ;   et al. | 2022-06-02 |
Folding Screen Display Device App 20220163835 - ZHANG; Yu ;   et al. | 2022-05-26 |
Light guide component, backlight module and display device Grant 11,280,952 - Hao , et al. March 22, 2 | 2022-03-22 |
Display Panel, Display Apparatus And Electronic Device App 20220050326 - ZHANG; Yu ;   et al. | 2022-02-17 |
Smart interactive tablet and driving method thereof Grant 11,182,029 - Guo , et al. November 23, 2 | 2021-11-23 |
Data Detection Method And Device, Storage Medium And Touch Device App 20210326023 - WANG; Jianting ;   et al. | 2021-10-21 |
Spliced display device, configuration method thereof, display server and control method thereof Grant 11,094,281 - Wang , et al. August 17, 2 | 2021-08-17 |
Display substrate, display apparatus, method of controlling display substrate, and method of fabricating display substrate Grant 11,088,213 - Zhang , et al. August 10, 2 | 2021-08-10 |
Display Substrate, Display Apparatus, Method Of Controlling Display Substrate, And Method Of Fabricating Display Substrate App 20210225954 - ZHANG; Chunbing ;   et al. | 2021-07-22 |
Light Guide Component, Backlight Module And Display Device App 20210223459 - HAO; Yutao ;   et al. | 2021-07-22 |
Driving Backplane, Manufacturing Method Thereof, And Display Apparatus App 20210225901 - LUO; Wenqian ;   et al. | 2021-07-22 |
Smart Interactive Tablet And Driving Method Thereof App 20210109613 - GUO; Rui ;   et al. | 2021-04-15 |
Device And Method For Controlling Backlight, And Display Device App 20210005150 - Wang; Jianting ;   et al. | 2021-01-07 |
Display panel, manufacturing method thereof, and display device Grant 10,886,500 - Zhu , et al. January 5, 2 | 2021-01-05 |
Light guide plate, manufacturing method thereof and display device Grant 10,871,605 - Chu , et al. December 22, 2 | 2020-12-22 |
Backlight module, display module and display device Grant 10,802,205 - Bu , et al. October 13, 2 | 2020-10-13 |
Optical Compensation Strip, Display Panel, Display Device And Driving Method App 20200264346 - Wang; Jianting ;   et al. | 2020-08-20 |
Spliced Display Device, Configuration Method Thereof, Display Server and Control Method Thereof App 20200258471 - A1 | 2020-08-13 |
Light Guide Plate, Manufacturing Method Thereof And Display Device App 20200183077 - Chu; Yang ;   et al. | 2020-06-11 |
Display device and method of driving the same Grant 10,600,373 - Shao , et al. | 2020-03-24 |
Backlight module and display panel Grant 10,436,974 - Lv , et al. O | 2019-10-08 |
Display device Grant 10,401,918 - Zhu , et al. Sep | 2019-09-03 |
Backlight module and display device Grant 10,310,325 - Bu , et al. | 2019-06-04 |
Black matrix structure and manufacturing method thereof, array substrate, color filter substrate and display apparatus Grant 10,274,798 - Zhan , et al. | 2019-04-30 |
Display Panel, Manufacturing Method Thereof, And Display Device App 20190123297 - ZHU; Hongli ;   et al. | 2019-04-25 |
Backlight Module, Display Module And Display Device App 20190107665 - BU; Zhanchang ;   et al. | 2019-04-11 |
Backlight Module And Display Device App 20190064418 - CHU; Yang ;   et al. | 2019-02-28 |
Display Device And Method Of Driving The Same App 20190066605 - SHAO; Xibin ;   et al. | 2019-02-28 |
Backlight Module And Display Panel App 20190049654 - LV; Jinku ;   et al. | 2019-02-14 |
Display apparatus Grant 10,203,444 - Lv , et al. Feb | 2019-02-12 |
Display Apparatus App 20180292595 - Lv; Jinku ;   et al. | 2018-10-11 |
Display Device App 20180232014 - Zhu; Kunpeng ;   et al. | 2018-08-16 |
Backlight Module, Light Guide Panel Assembly And Manufacturing Method Therefor App 20180224696 - Shi; Haijun ;   et al. | 2018-08-09 |
Backlight Module And Fabricating Method Thereof, And Two-sided Display Device App 20180196188 - Yan; Kai ;   et al. | 2018-07-12 |
Backlight module and display device Grant 10,018,775 - Wang , et al. July 10, 2 | 2018-07-10 |
Backplane and backlight module having the same, display device Grant 9,964,691 - Sun , et al. May 8, 2 | 2018-05-08 |
Display device framework and display device Grant 9,958,715 - Yuan , et al. May 1, 2 | 2018-05-01 |
Backlight unit and display device Grant 9,946,006 - Sun , et al. April 17, 2 | 2018-04-17 |
Light emitting diode package structure, backlight module and display device Grant 9,917,233 - Bai , et al. March 13, 2 | 2018-03-13 |
Backlight Module And Display Device App 20180046027 - BU; Zhanchang ;   et al. | 2018-02-15 |
LED light strip wherein the LEDs overlap in projection backlight and display device having the same Grant 9,651,235 - Wang , et al. May 16, 2 | 2017-05-16 |
Display device Grant 9,581,847 - Bu , et al. February 28, 2 | 2017-02-28 |
Display Device Framework And Display Device App 20160370640 - YUAN; Jing ;   et al. | 2016-12-22 |
Black Matrix Structure and Manufacturing Method Thereof, Array Substrate, Color Filter Substrate and Display Apparatus App 20160342049 - ZHAN; Hongming ;   et al. | 2016-11-24 |
Light bar, backlight and display device Grant 9,494,731 - Bu , et al. November 15, 2 | 2016-11-15 |
Device and a method for detecting a transmittivity spectrum of a light guiding plate Grant 9,442,068 - Lu , et al. September 13, 2 | 2016-09-13 |
Liquid crystal display device Grant 9,436,028 - Bu September 6, 2 | 2016-09-06 |
Backlight simulating device Grant 9,372,302 - Yan , et al. June 21, 2 | 2016-06-21 |
Backlight module and display device having the same Grant 9,304,241 - Wang , et al. April 5, 2 | 2016-04-05 |
Backlight and liquid crystal module Grant 9,291,761 - Bu , et al. March 22, 2 | 2016-03-22 |
Light Emitting Diode Package Structure, Backlight Module And Display Device App 20160035946 - BAI; Ling ;   et al. | 2016-02-04 |
Led Light Strip, Backlight And Display Device App 20160025320 - WANG; Hetao ;   et al. | 2016-01-28 |
Backlight Module And Display Device App 20160011357 - WANG; Juan ;   et al. | 2016-01-14 |
Backlight Unit And Display Device App 20160003999 - SUN; Yanjun ;   et al. | 2016-01-07 |
Backplane And Backlight Module Having The Same, Display Device App 20150362665 - SUN; YANJUN ;   et al. | 2015-12-17 |
Backlight Simulating Device App 20150355407 - YAN; KAI ;   et al. | 2015-12-10 |
Backlight module, display device and method for eliminating hotspot effect Grant 9,207,378 - Hua , et al. December 8, 2 | 2015-12-08 |
Display Device App 20150346540 - Bu; Zhanchang ;   et al. | 2015-12-03 |
Light Bar, Backlight and Display Device App 20150338570 - BU; Zhanchang ;   et al. | 2015-11-26 |
Liquid Crystal Display Device App 20150248036 - Bu; Zhanchang | 2015-09-03 |
Light guide plate, and method and mold for manufacturing the same Grant 9,103,951 - Yan , et al. August 11, 2 | 2015-08-11 |
Backlight and display device Grant 9,022,634 - Bu , et al. May 5, 2 | 2015-05-05 |
Backlight Module And Display Device Having The Same App 20140152940 - Wang; Fei ;   et al. | 2014-06-05 |
Backlight lamp guide, back cover and backlight Grant 8,721,102 - Lei , et al. May 13, 2 | 2014-05-13 |
Light Guide Plate, And Method And Mold For Manufacturing The Same App 20140104884 - YAN; Kai ;   et al. | 2014-04-17 |
Backlight Module, Display Device And Method For Eliminating Hotspot Effect App 20140085930 - Hua; Guangsheng ;   et al. | 2014-03-27 |
Backlight And Liquid Crystal Module App 20140063850 - Bu; Zhanchang ;   et al. | 2014-03-06 |
Surface Light Source Device And Edge-lit Type Backlight Module App 20140063846 - Lu; Kun ;   et al. | 2014-03-06 |
Device And A Method For Detecting A Transmittivity Spectrum Of A Light Guiding Plate App 20140049778 - Lu; Kun ;   et al. | 2014-02-20 |
Electrode plate for external electrode lamp and backlight Grant 8,573,793 - Wang , et al. November 5, 2 | 2013-11-05 |
Backlight And Display Device App 20130114298 - Bu; Zhanchang ;   et al. | 2013-05-09 |
Backlight Lamp Guide, Back Cover And Backlight App 20120063119 - LEI; Sijun ;   et al. | 2012-03-15 |
Electrode Plate For External Electrode Lamp And Backlight App 20120057329 - WANG; Fei ;   et al. | 2012-03-08 |
LED backlight device Grant 7,938,568 - Bu , et al. May 10, 2 | 2011-05-10 |
Led Backlight Device App 20090034289 - BU; Zhanchang ;   et al. | 2009-02-05 |
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