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Patents Grants
last 30 patents
Information
Patent Grant
Phase retardation device, preparation method therefor, and display...
Patent number
11,927,782
Issue date
Mar 12, 2024
Beijing Rayboch Technology Co., Ltd.
Wenqing Zhao
G02 - OPTICS
Information
Patent Grant
Backlight component, method for manufacturing backlight component,...
Patent number
11,860,400
Issue date
Jan 2, 2024
BOE Technology Group Co., Ltd.
Wei Wang
G02 - OPTICS
Information
Patent Grant
Display module, display method thereof and display device
Patent number
11,835,813
Issue date
Dec 5, 2023
BOE Technology Group Co., Ltd.
Zhongxiao Li
G02 - OPTICS
Information
Patent Grant
Display panel and manufacturing method thereof, and display device
Patent number
11,835,751
Issue date
Dec 5, 2023
BOE Technology Group Co., Ltd.
Xiandong Meng
G02 - OPTICS
Information
Patent Grant
Array substrate and light field display device with overlapping sig...
Patent number
11,804,514
Issue date
Oct 31, 2023
BOE Technology Group Co., Ltd.
Ming Yang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Phase delay device comprising a liquid crystal layer having a spira...
Patent number
11,686,976
Issue date
Jun 27, 2023
Beijing Rayboch Technology Co., Ltd.
Wenqing Zhao
G02 - OPTICS
Information
Patent Grant
Display panel, display device and method of driving the same
Patent number
11,675,238
Issue date
Jun 13, 2023
BOE Technology Group Co., Ltd.
Qian Wang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display device
Patent number
11,598,987
Issue date
Mar 7, 2023
BOE Technology Group Co., Ltd.
Qingxun Zhang
G02 - OPTICS
Information
Patent Grant
Liquid crystal lens, liquid crystal device and method for driving l...
Patent number
11,531,238
Issue date
Dec 20, 2022
Beijing Boe Display Technology Co., Ltd.
Wenqing Zhao
G02 - OPTICS
Information
Patent Grant
Light guide substrate and method of manufacturing the same, opposit...
Patent number
11,513,277
Issue date
Nov 29, 2022
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
Jifeng Tan
G02 - OPTICS
Information
Patent Grant
Light adjustment apparatus, 3D display apparatus, and control metho...
Patent number
11,409,126
Issue date
Aug 9, 2022
BOE Technology Group Co., Ltd.
Zhongxiao Li
G02 - OPTICS
Information
Patent Grant
Display panel having subpixel including first display region and se...
Patent number
11,403,977
Issue date
Aug 2, 2022
BOE Technology Group Co., Ltd.
Zhongxiao Li
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display substrate, display panel and display device
Patent number
11,402,565
Issue date
Aug 2, 2022
BOE Technology Group Co., Ltd.
Jifeng Tan
G02 - OPTICS
Information
Patent Grant
Display device, electronic device and method for driving display de...
Patent number
11,397,475
Issue date
Jul 26, 2022
BOE Technology Group Co., Ltd.
Pengpeng Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Array substrate and light field display device with overlapping sig...
Patent number
11,398,540
Issue date
Jul 26, 2022
BOE Technology Group Co., Ltd.
Ming Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method, apparatus, device for light-field display, and recording me...
Patent number
11,375,177
Issue date
Jun 28, 2022
BOE Technology Group Co., Ltd.
Jiayao Liu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Array substrate, display panel, and display device
Patent number
11,374,032
Issue date
Jun 28, 2022
BOE Technology Group Co., Ltd.
Ming Yang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal cell, method of driving liquid crystal cell, and liq...
Patent number
11,366,340
Issue date
Jun 21, 2022
BOE Technology Group Co., Ltd.
Zhongxiao Li
G02 - OPTICS
Information
Patent Grant
Liquid crystal display panel, driving method thereof, and display d...
Patent number
11,347,090
Issue date
May 31, 2022
BOE Technology Group Co., Ltd.
Zhongxiao Li
G02 - OPTICS
Information
Patent Grant
Display apparatus and method of driving display apparatus
Patent number
11,347,128
Issue date
May 31, 2022
BOE Technology Group Co., Ltd.
Jifeng Tan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display panel, driving method thereof, and display device
Patent number
11,333,938
Issue date
May 17, 2022
BOE Technology Group Co., Ltd.
Zhongxiao Li
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
3D display device and working method thereof
Patent number
11,323,681
Issue date
May 3, 2022
BOE Technology Group Co., Ltd.
Pengcheng Lu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display and driving method thereof
Patent number
11,314,110
Issue date
Apr 26, 2022
BOE Technology Group Co., Ltd.
Xiaochen Niu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Three-dimensional display panel, display method thereof, and displa...
Patent number
11,303,878
Issue date
Apr 12, 2022
BOE Technology Group Co., Ltd.
Xiaochen Niu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical device, display apparatus and method for driving same
Patent number
11,269,224
Issue date
Mar 8, 2022
BOE Technology Group Co., Ltd.
Qian Wang
G02 - OPTICS
Information
Patent Grant
Viewpoint controllable three-dimensional image display apparatus an...
Patent number
11,272,169
Issue date
Mar 8, 2022
BOE Technology Group Co., Ltd.
Zhongxiao Li
G02 - OPTICS
Information
Patent Grant
Display panel and display device
Patent number
11,226,514
Issue date
Jan 18, 2022
BOE Technology Group Co., Ltd.
Sen Ma
G02 - OPTICS
Information
Patent Grant
Backlight module and liquid crystal display device
Patent number
11,221,516
Issue date
Jan 11, 2022
BOE Technology Group Co., Ltd.
Jifeng Tan
G02 - OPTICS
Information
Patent Grant
Display panel, display apparatus and driving method thereof
Patent number
11,221,441
Issue date
Jan 11, 2022
BOE Technology Group Co., Ltd.
Xiandong Meng
G02 - OPTICS
Information
Patent Grant
Light collimation device, backlight module and display panel
Patent number
11,215,874
Issue date
Jan 4, 2022
BOE Technology Group Co., Ltd.
Sen Ma
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
LIQUID CRYSTAL LENS, DISPLAY DEVICE AND DRIVING METHOD THEREFOR
Publication number
20230400746
Publication date
Dec 14, 2023
BOE TECHNOLOGY GROUP CO., LTD.
Zhongxiao LI
G02 - OPTICS
Information
Patent Application
PHASE RETARDATION DEVICE, PREPARATION METHOD THEREFOR, AND DISPLAY...
Publication number
20230288621
Publication date
Sep 14, 2023
Beijing Rayboch Technology Co., Ltd.
Wenqing ZHAO
G02 - OPTICS
Information
Patent Application
PHASE DELAY DEVICE, PREPARATION METHOD THEREFOR, AND DISPLAY EQUIPMENT
Publication number
20230093916
Publication date
Mar 30, 2023
Beijing Rayboch Technology Co., Ltd.
Wenqing ZHAO
G02 - OPTICS
Information
Patent Application
DISPLAY PANEL, DISPLAY DEVICE, AND DRIVING METHOD THEREFOR
Publication number
20220413347
Publication date
Dec 29, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Zhongxiao LI
G02 - OPTICS
Information
Patent Application
Back Light Unit Structure, Display Panel and Display Apparatus
Publication number
20220308393
Publication date
Sep 29, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Qian WANG
G02 - OPTICS
Information
Patent Application
DISPLAY MODULE, DISPLAY METHOD THEREOF AND DISPLAY DEVICE
Publication number
20220163843
Publication date
May 26, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Zhongxiao LI
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20220155633
Publication date
May 19, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Qingxun ZHANG
G02 - OPTICS
Information
Patent Application
DISPLAY PANEL, DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
Publication number
20220050343
Publication date
Feb 17, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Qian WANG
G02 - OPTICS
Information
Patent Application
BACKLIGHT COMPONENT, METHOD FOR MANUFACTURING BACKLIGHT COMPONENT,...
Publication number
20220011497
Publication date
Jan 13, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Wei Wang
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL CELL, METHOD OF DRIVING LIQUID CRYSTAL CELL, AND LIQ...
Publication number
20210405394
Publication date
Dec 30, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Zhongxiao LI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL, DRIVING METHOD THEREOF, AND DISPLAY D...
Publication number
20210373371
Publication date
Dec 2, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Zhongxiao LI
G02 - OPTICS
Information
Patent Application
DISPLAY APPARATUS AND METHOD OF DRIVING DISPLAY APPARATUS
Publication number
20210364880
Publication date
Nov 25, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Jifeng TAN
G02 - OPTICS
Information
Patent Application
INTEGRATED IMAGING DISPLAY DEVICE
Publication number
20210364814
Publication date
Nov 25, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Baoqiang WEI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD, APPARATUS, DEVICE FOR LIGHT-FIELD DISPLAY, AND RECORDING ME...
Publication number
20210360222
Publication date
Nov 18, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Jiayao LIU
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIGHT ADJUSTMENT APPARATUS, 3D DISPLAY APPARATUS, AND CONTROL METHO...
Publication number
20210356761
Publication date
Nov 18, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Zhongxiao Li
G02 - OPTICS
Information
Patent Application
VIEWPOINT CONTROLLABLE THREE-DIMENSIONAL IMAGE DISPLAY APPARATUS AN...
Publication number
20210352265
Publication date
Nov 11, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Zhongxiao Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIQUID CRYSTAL LENS, LIQUID CRYSTAL DEVICE AND METHOD FOR DRIVING L...
Publication number
20210349359
Publication date
Nov 11, 2021
BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
Wenqing Zhao
G02 - OPTICS
Information
Patent Application
DISPLAY PANEL, METHOD OF DRIVING DISPLAY PANEL, AND DISPLAY DEVICE
Publication number
20210335160
Publication date
Oct 28, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Zhongxiao LI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20210325729
Publication date
Oct 21, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Jifeng Tan
G02 - OPTICS
Information
Patent Application
DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20210302643
Publication date
Sep 30, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Jifeng TAN
G02 - OPTICS
Information
Patent Application
Light Collimation Device, Backlight Module and Display Panel
Publication number
20210302786
Publication date
Sep 30, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Sen MA
G02 - OPTICS
Information
Patent Application
ARRAY SUBSTRATE AND LIGHT FIELD DISPLAY DEVICE
Publication number
20210265444
Publication date
Aug 26, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Ming YANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
THREE-DIMENSIONAL DISPLAY PANEL, DISPLAY METHOD THEREOF, AND DISPLA...
Publication number
20210227196
Publication date
Jul 22, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Xiaochen NIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPLAY PANEL, DRIVING METHOD THEREOF, AND DISPLAY DEVICE
Publication number
20210223611
Publication date
Jul 22, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Zhongxiao Li
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE, ELECTRONIC DEVICE AND METHOD FOR DRIVING DISPLAY DE...
Publication number
20210216148
Publication date
Jul 15, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Pengpeng WANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ARRAY SUBSTRATE AND LIGHT FIELD DISPLAY DEVICE
Publication number
20210210548
Publication date
Jul 8, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Ming YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
3D DISPLAY DEVICE AND WORKING METHOD THEREOF
Publication number
20210211628
Publication date
Jul 8, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Pengcheng LU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIQUID CRYSTAL DISPLAY AND DRIVING METHOD THEREOF
Publication number
20210191175
Publication date
Jun 24, 2021
Xiaochen NIU
G02 - OPTICS
Information
Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
Publication number
20210173137
Publication date
Jun 10, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Xiandong MENG
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY AND DRIVING METHOD THEREOF
Publication number
20210173264
Publication date
Jun 10, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Xiaochen NIU
G02 - OPTICS