Hu; Weihao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hu; Weihao.The latest application filed is for "pixel circuit, handwriting display panel and handwriting display system".

Company Profile

21.35.41

Hu; Weihao - Sichuan CN
Hu; Weihao - Beijing CN
HU; Weihao - Chengdu CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for analyzing correlation between different line loss actions Grant 11,296,505 - Li , et al. April 5, 2	2022-04-05
Pixel circuit for writing, handwriting display panel and handwriting display system Grant 11,249,597 - Zhang , et al. February 15, 2	2022-02-15
Substrate, display panel and fabrication method thereof, and spliced screen Grant 11,102,888 - Zhang , et al. August 24, 2	2021-08-24
Pixel Circuit, Handwriting Display Panel And Handwriting Display System App 20210223880 - ZHANG; Chunbing ; et al.	2021-07-22
Fabrication method and fabrication apparatus for backlight source, display device, and a display system Grant 10,976,608 - Geng , et al. April 13, 2	2021-04-13
Method For Analyzing Correlation Between Different Line Loss Actions App 20200366092 - LI; Jian ; et al.	2020-11-19
Tiled display panel and tiled display device Grant 10,613,305 - Jia , et al.	2020-04-07
Fabrication Method And Fabrication Apparatus For Backlight Source, Display Device, And A Display System App 20200081297 - Geng; Shixin ; et al.	2020-03-12
Display panel, display device, and manufacturing method and driving method of display panel Grant 10,573,696 - Guo , et al. Feb	2020-02-25
Splicing screen, method and device for driving the same, and display apparatus Grant 10,565,904 - Hu , et al. Feb	2020-02-18
Transparent display device Grant 10,551,710 - Zhang , et al. Fe	2020-02-04
Substrate, Display Panel And Fabrication Method Thereof, And Spliced Screen App 20200029439 - ZHANG; Wei ; et al.	2020-01-23
Fabrication method and fabrication apparatus for backlight source, display device, and a display system Grant 10,503,012 - Geng , et al. Dec	2019-12-10
Liquid Crystal Display Device App 20190361278 - JIA; Lili ; et al.	2019-11-28
Apparatus and method for compensating display defect of display panel Grant 10,467,943 - Hu , et al. No	2019-11-05
Interface conversion circuit, display panel driving method and display apparatus Grant 10,447,964 - Guo , et al. Oc	2019-10-15
Double-sided display device, system, and method Grant 10,388,234 - Zhang , et al. A	2019-08-20
Circuit and method for eliminating image sticking during power-on and power-off Grant 10,325,563 - Guo , et al.	2019-06-18
Control method and a control apparatus for a naked eye 3D display apparatus and a naked eye 3D display apparatus Grant 10,321,125 - Meng , et al.	2019-06-11
Display Panel, Display Device, And Manufacturing Method And Driving Method Of Display Panel App 20190148466 - Guo; Rui ; et al.	2019-05-16
Transparent Display Device App 20190101774 - ZHANG; Yu ; et al.	2019-04-04
Controller for compensating mura defects, display apparatus having the same, and method for compensating mura defects Grant 10,249,264 - Hu , et al.	2019-04-02
Fabrication Method And Fabrication Apparatus For Backlight Source, Display Device, And A Display System App 20190072821 - Geng; Shixin ; et al.	2019-03-07
Display panel, display device and display control method Grant 10,217,421 - Meng , et al. Feb	2019-02-26
Active grating, three-dimensional display device and three-dimensional display method Grant 10,200,682 - Meng , et al. Fe	2019-02-05
Circuit And Method For Eliminating Image Sticking During Power-on And Power-off App 20180330684 - GUO; Rui ; et al.	2018-11-15
Splicing Screen, Method And Device For Driving The Same, And Display Apparatus App 20180315355 - Hu; Weihao ; et al.	2018-11-01
Display Processing Method And Apparatus, And Display Device App 20180261188 - GUO; Luqiang ; et al.	2018-09-13
Driving method and driving apparatus, display device Grant 10,062,341 - He , et al. August 28, 2	2018-08-28
Direct-type backlight optical simulation device and system Grant 10,054,269 - Zhang , et al. August 21, 2	2018-08-21
Apparatus And Method For Compensating Display Defect Of Display Panel App 20180218662 - HU; Weihao ; et al.	2018-08-02
Gate driving method of pixel transistor and gate drive circuit, as well as display device Grant 10,032,427 - Hu , et al. July 24, 2	2018-07-24
Backlight adjustment method, backlight adjustment system and display device Grant 10,026,367 - Meng , et al. July 17, 2	2018-07-17
Display device Grant 10,012,788 - Yu , et al. July 3, 2	2018-07-03
Display Apparatuses And Display Systems App 20180182271 - Zhang; Chunbing ; et al.	2018-06-28
Display Panel, Method Of Manufacturing Display Panel, And Display Apparatus App 20180149912 - Zhang; Zhenyu ; et al.	2018-05-31
Double-sided Display Device, System, And Method App 20180144696 - ZHANG; Chunbing ; et al.	2018-05-24
Method and device for modulating image display quality of display device among different gray levels Grant 9,966,039 - Su , et al. May 8, 2	2018-05-08
Direct-type Backlight Optical Simulation Device And System App 20180066805 - ZHANG; Wei ; et al.	2018-03-08
Driving signal generating circuit, driving signal generating method and 3D display device Grant 9,912,937 - Guo , et al. March 6, 2	2018-03-06
Tiled Display Panel And Tiled Display Device App 20180052312 - Jia; Lili ; et al.	2018-02-22
Array substrate and manufacturing method thereof, display device Grant 9,881,947 - He , et al. January 30, 2	2018-01-30
Display panel with a timing control unit, method for driving the same and 3D display device Grant 9,824,612 - Hu , et al. November 21, 2	2017-11-21
Display driving method, apparatus and display system Grant 9,805,635 - Su , et al. October 31, 2	2017-10-31
Controller For Compensating Mura Defects, Display Apparatus Having The Same, And Method For Compensating Mura Defects App 20170243562 - Hu; Weihao ; et al.	2017-08-24
Display Panel, Display Device And Display Control Method App 20170221431 - MENG; Zhiming ; et al.	2017-08-03
Driving method and driving system for display panel Grant 9,626,937 - Liu , et al. April 18, 2	2017-04-18
Image display controlling method based on interpolation and control device thereof, image display device Grant 9,620,070 - Liu , et al. April 11, 2	2017-04-11
Driving Method And Driving Apparatus, Display Device App 20170092208 - HE; Zongze ; et al.	2017-03-30
Light source control module, backlight module and driving method thereof Grant 9,570,016 - Meng , et al. February 14, 2	2017-02-14
Gate Driving Method Of Pixel Transistor And Gate Drive Circuit, As Well As Display Device App 20170039979 - Hu; Weihao ; et al.	2017-02-09
Display Driving Method, Apparatus And Display System App 20160360149 - SU; Wengang ; et al.	2016-12-08
Array Substrate And Manufacturing Method Thereof, Display Device App 20160329363 - He; Zongze ; et al.	2016-11-10
Driving Signal Generating Circuit, Driving Signal Generating Method And 3d Display Device App 20160255335 - GUO; Luqiang ; et al.	2016-09-01
Display Device App 20160245984 - YU; Yangbing ; et al.	2016-08-25
Array substrate and display device Grant 9,424,784 - Guo , et al. August 23, 2	2016-08-23
Array substrate, 3D display device and driving method for the same Grant 9,420,273 - Zhang , et al. August 16, 2	2016-08-16
Control Method And A Control Apparatus For A Naked Eye 3d Display Apparatus And A Naked Eye 3d Display Apparatus App 20160205389 - Meng; Zhiming ; et al.	2016-07-14
Active Grating, Three-dimensional Display Device And Three-dimensional Display Method App 20160198150 - MENG; Zhiming ; et al.	2016-07-07
Thin film transistor array substrate and driving method therefor as well as liquid crystal display Grant 9,356,053 - Zhang , et al. May 31, 2	2016-05-31
Synchronous display method of spliced display screen, and timing controller and spliced display screen using the same Grant 9,329,829 - Yu , et al. May 3, 2	2016-05-03
Method And Device For Modulating Image Display Quality Of Display Device App 20160042718 - SU; WENGANG ; et al.	2016-02-11
Image Display Controlling Method And Control Device Thereof, Image Display Device App 20160005370 - LIU; Lei ; et al.	2016-01-07
Interface Conversion Circuit, Display Panel Driving Method And Display Apparatus App 20150381928 - GUO; Luqiang ; et al.	2015-12-31
Array Substrate And Display Device App 20150379942 - Guo; Rui ; et al.	2015-12-31
Boosting circuit, backlight driving circuit and backlight module Grant 9,226,360 - Zhang , et al. December 29, 2	2015-12-29
Backlight Adjustment Method, Backlight Adjustment System And Display Device App 20150348471 - MENG; Zhiming ; et al.	2015-12-03
Display Panel, Method For Driving The Same And 3d Display Device App 20150279332 - Hu; Weihao ; et al.	2015-10-01
Boosting Circuit, Backlight Driving Circuit And Backlight Module App 20150264770 - Zhang; Bin ; et al.	2015-09-17
Driving Method And Driving System For Display Panel App 20150255041 - LIU; Lei ; et al.	2015-09-10
Synchronous Display Method Of Spliced Display Screen, And Timing Controller And Spliced Display Screen Using The Same App 20150234631 - Yu; Yangbing ; et al.	2015-08-20
Light Source Control Module, Backlight Module And Driving Method Thereof App 20150235597 - MENG; Zhiming ; et al.	2015-08-20
Array Substrate, 3d Display Device And Driving Method For The Same App 20150103069 - ZHANG; Liang ; et al.	2015-04-16
Thin Film Transistor Array Substrate And Driving Method Therefor As Well As Liquid Crystal Display App 20140368480 - Zhang; Bin ; et al.	2014-12-18
Array Substrate, 3d Display Device And Driving Method For The Same App 20140160111 - Zhang; Liang ; et al.	2014-06-12
Array Substrate, 3d Display Device And Driving Method For The Same App 20140160098 - ZHANG; Liang ; et al.	2014-06-12

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