Dong; Zhifu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dong; Zhifu.The latest application filed is for "touch display substrate, method for manufacturing the same, driving method thereof, and display device thereof".

Company Profile

21.22.28

Dong; Zhifu - Beijing 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
Shift register unit, gate driving circuit and driving method Grant 11,249,595 - Xue , et al. February 15, 2	2022-02-15
Touch display substrate with switching device disposed between adjacent electrode blocks, method for manufacturing the same, driving method thereof, and display device thereof Grant 11,237,662 - Liao , et al. February 1, 2	2022-02-01
Touch control array substrate having a plurality of auxiliary conductive lines, and display apparatus thereof Grant 11,231,795 - Tao , et al. January 25, 2	2022-01-25
Circuit substrate and display device Grant 11,175,553 - Yu , et al. November 16, 2	2021-11-16
Substrate and touch display apparatus Grant 11,119,618 - Wang , et al. September 14, 2	2021-09-14
Touch Display Substrate, Method For Manufacturing The Same, Driving Method Thereof, And Display Device Thereof App 20210278919 - LIAO; Liqing ; et al.	2021-09-09
Shift Register Unit, Gate Driving Circuit And Driving Method App 20210225252 - XUE; Wei ; et al.	2021-07-22
Shift register, gate drive circuit, display panel, and driving method Grant 11,069,272 - Feng , et al. July 20, 2	2021-07-20
Substrate And Touch Display Apparatus App 20210216170 - Wang; Ying ; et al.	2021-07-15
Touch Control Array Substrate Having A Plurality Of Auxiliary Conductive Lines, And Display Apparatus Thereof App 20210208760 - Tao; Jian ; et al.	2021-07-08
Shift register unit and driving method thereof, gate driving circuit and display panel Grant 10,930,198 - Tang , et al. February 23, 2	2021-02-23
Mask And Method For Manufacturing The Same, Exposure System, Method For Manufacturing A Display Substrate, And Display Device App 20210033961 - ZHANG; Shouqiang ; et al.	2021-02-04
Mask and manufacturing method thereof as well as display device Grant 10,890,789 - Song , et al. January 12, 2	2021-01-12
Circuit Substrate And Display Device App 20210003897 - YU; Guangqi ; et al.	2021-01-07
Scanning trigger unit, gate driving circuit and method for driving the same and display apparatus Grant 10,818,259 - Xue , et al. October 27, 2	2020-10-27
Shift register circuit, driving method thereof, gate driver and display panel Grant 10,770,002 - Xue , et al. Sep	2020-09-08
Mask And Manufacturing Method Thereof As Well As Display Device App 20200225513 - SONG; Ping ; et al.	2020-07-16
Array substrate, display panel, and display apparatus with flickering reduction Grant 10,698,278 - Dong , et al.	2020-06-30
Shift register circuit, method for driving shift register circuit, gate electrode driving circuit and display device Grant 10,658,061 - Liao , et al.	2020-05-19
Shift register, driving method, gate driving circuit and display device Grant 10,593,416 - Tao , et al.	2020-03-17
Substrate for display panel, display panel and display device Grant 10,578,910 - Liao , et al.	2020-03-03
Shift Register, Gate Drive Circuit, Display Panel, and Driving Method App 20200043393 - Feng; Silin ; et al.	2020-02-06
Shift Register Circuit, Method For Driving Shift Register Circuit, Gate Electrode Driving Circuit And Display Device App 20190272884 - LIAO; Liqing ; et al.	2019-09-05
Shift Register Unit And Driving Method Thereof, Gate Driving Circuit And Display Panel App 20190251891 - TANG; Fengjing ; et al.	2019-08-15
Shift Register Circuit, Driving Method Thereof, Gate Driver And Display Panel App 20190221163 - XUE; Wei ; et al.	2019-07-18
Shift Register, Driving Method, Gate Driving Circuit And Display Device App 20190206504 - Tao; Jian ; et al.	2019-07-04
Array substrate, display panel, display device and display method Grant 10,311,814 - Dong , et al.	2019-06-04
Self-capacitance touch structure having touch electrodes with side wing portions and display device thereof Grant 10,310,691 - Pu , et al.	2019-06-04
Substrate For Display Panel, Display Panel And Display Device App 20190101790 - Liao; Liqing ; et al.	2019-04-04
Scanning Trigger Unit, Gate Driving Circuit And Method For Driving The Same And Display Apparatus App 20190096352 - XUE; Wei ; et al.	2019-03-28
Array substrate assembly and TFT display apparatus comprising the same Grant 10,204,921 - Dong , et al. Feb	2019-02-12
Shift register, gate driving circuit and driving method thereof, display panel Grant 10,186,230 - Xue , et al. Ja	2019-01-22
Shift register, driving method thereof and gate driving device having stable output Grant 10,170,069 - Xue , et al. J	2019-01-01
Array Substrate, Display Panel And Display Apparatus App 20180314124 - DONG; Zhifu ; et al.	2018-11-01
Shift Register, Driving Method Thereof And Gate Driving Device App 20180190232 - Xue; Wei ; et al.	2018-07-05
Array Substrate, Display Panel, Display Device And Display Method App 20180108310 - Dong; Zhifu ; et al.	2018-04-19
Array substrate, manufacturing method thereof and display device Grant 9,933,671 - Dong , et al. April 3, 2	2018-04-03
Self-capacitance Touch Structure, Touch Panel And Display Device App 20180074615 - PU; Xun ; et al.	2018-03-15
Shift Register Unit And Driving Method Thereof, Gate Driving Circuit And Display Device App 20180047354 - Feng; Silin ; et al.	2018-02-15
Array Substrate Assembly And Tft Display Apparatus Comprising The Same App 20170278871 - Dong; Zhifu ; et al.	2017-09-28
Thin Film Transistor and its Manufacturing Method, Array Substrate, Manufacturing Method and Display Device App 20170115540 - Song; Ping ; et al.	2017-04-27
Array Substrate, Manufacturing Method Thereof And Display Device App 20170108731 - Dong; Zhifu ; et al.	2017-04-20
Shift Register Unit And Driving Method Thereof, Gate Driving Circuit And Display Device App 20170025079 - Feng; Silin ; et al.	2017-01-26
Display panel and display device Grant 9,465,242 - Dong , et al. October 11, 2	2016-10-11
Display Panel And Display Device App 20160274407 - DONG; Zhifu ; et al.	2016-09-22
Shift Register, Gate Driving Circuit And Driving Method Thereof, Display Panel App 20160275902 - Xue; Wei ; et al.	2016-09-22
Array Substrate And Fabricating Method Thereof As Well As Display Device App 20160276298 - Xue; Wei ; et al.	2016-09-22
Gate driving circuit, array substrate and display device Grant 9,449,542 - Zhang , et al. September 20, 2	2016-09-20
Shift Register Unit, Its Driving Method, Gate Driver Circuit And Display Device App 20160225336 - GU; Honggang ; et al.	2016-08-04
Gate Driving Circuit, Array Substrate And Display Device App 20150318053 - ZHANG; XIAOJIE ; et al.	2015-11-05

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