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Patents Grants
last 30 patents
Information
Patent Grant
Organic light-emitting diode display substrate and display device
Patent number
11,963,424
Issue date
Apr 16, 2024
BOE Technology Group Co., Ltd.
Guang Yan
Information
Patent Grant
Display substrate, manufacturing method thereof, and display device
Patent number
11,937,481
Issue date
Mar 19, 2024
BOE Technology Group Co., Ltd.
Guang Yan
Information
Patent Grant
Organic light emitting diode display substrate having band gap laye...
Patent number
11,910,688
Issue date
Feb 20, 2024
BOE Technology Group Co., Ltd.
Guang Yan
Information
Patent Grant
Array substrate, method for preparing array substrate, display pane...
Patent number
11,910,686
Issue date
Feb 20, 2024
BOE Technology Group Co., Ltd.
Juanjuan You
Information
Patent Grant
Light emitting device and displaying device
Patent number
11,723,267
Issue date
Aug 8, 2023
BOE Technology Group Co., Ltd.
Juanjuan You
Information
Patent Grant
Quantum dot film, color filter layer and display device
Patent number
11,653,513
Issue date
May 16, 2023
BOE Technology Group Co., Ltd.
Juanjuan You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Quantum dot-based display panel and method for fabricating the same...
Patent number
11,637,260
Issue date
Apr 25, 2023
BOE Technology Group Co., Ltd.
Juanjuan You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting diode display substrate and display device
Patent number
11,637,150
Issue date
Apr 25, 2023
BOE Technology Group Co., Ltd.
Guang Yan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode with microcavities and different reflective la...
Patent number
11,552,134
Issue date
Jan 10, 2023
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
Juanjuan You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light emitting diode display substrate having a band gap la...
Patent number
11,362,149
Issue date
Jun 14, 2022
BOE Technology Group Co., Ltd.
Guang Yan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display apparatus, OLED display panel and method of manufacturing t...
Patent number
11,211,593
Issue date
Dec 28, 2021
BOE Technology Group Co., Ltd.
Juanjuan You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display substrate having a unitary cathode layer connected to a plu...
Patent number
11,189,816
Issue date
Nov 30, 2021
BOE Technology Group Co., Ltd.
Juanjuan You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light-emitting diode display substrate, method of preparing...
Patent number
11,107,864
Issue date
Aug 31, 2021
BOE Technology Group Co., Ltd.
Guang Yan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pixel unit, display panel, display device and method of manufacturi...
Patent number
10,964,758
Issue date
Mar 30, 2021
BOE Technology Group Co., Ltd.
Guang Yan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transparent display panel, fabricating method for the same, and dis...
Patent number
10,777,618
Issue date
Sep 15, 2020
BOE Technology Group Co., Ltd.
Juanjuan You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light emitting diode having connecting layer including mate...
Patent number
10,714,702
Issue date
Jul 14, 2020
BOE Technology Group Co., Ltd.
Changyen Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light emitting diode device, display device and manufacturi...
Patent number
10,535,841
Issue date
Jan 14, 2020
BOE Technology Group Co., Ltd.
Chang Yen Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite transparent electrode, OLED and method for manufacturing...
Patent number
10,510,979
Issue date
Dec 17, 2019
BOE Technology Group Co., Ltd.
Juanjuan You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescent device and display device
Patent number
10,490,764
Issue date
Nov 26, 2019
BOE Technology Group Co., Ltd.
Juanjuan You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device, method for manufacturing light emitting devi...
Patent number
10,319,931
Issue date
Jun 11, 2019
BOE Technology Group Co., Ltd.
Juanjuan You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Imidazole[4,5-F][1,10]phenanthroline derivatives, method of prepari...
Patent number
10,115,908
Issue date
Oct 30, 2018
BOE Technology Group Co., Ltd.
Juanjuan You
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
White-light-emitting composite film comprising polyfluorene derivat...
Patent number
9,905,789
Issue date
Feb 27, 2018
BOE Technology Group Co., Ltd.
Jingxia Gu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Encapsulation structures, encapsulation methods, and display device...
Patent number
9,728,746
Issue date
Aug 8, 2017
BOE Technology Group Co., Ltd.
Juanjuan You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light emitting device, manufacturing method thereof, organi...
Patent number
9,589,506
Issue date
Mar 7, 2017
BOE Technology Group Co., Ltd.
Guang Yan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
ARRAY SUBSTRATE, METHOD FOR PREPARING ARRAY SUBSTRATE, DISPLAY PANE...
Publication number
20230363230
Publication date
Nov 9, 2023
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan YOU
Information
Patent Application
ORGANIC LIGHT-EMITTING DIODE DISPLAY SUBSTRATE AND DISPLAY DEVICE
Publication number
20230255084
Publication date
Aug 10, 2023
BOE TECHNOLOGY GROUP CO., LTD.
Guang YAN
Information
Patent Application
DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY PA...
Publication number
20220320205
Publication date
Oct 6, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan YOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY SUBSTRATE, MANUFACTURING METHO...
Publication number
20220278175
Publication date
Sep 1, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Guang YAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE, DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20220199928
Publication date
Jun 23, 2022
Juanjuan YOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE, METHOD OF MANUFACTURING THE SAME, AND LIGHT E...
Publication number
20220037614
Publication date
Feb 3, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Linlin Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND DISPLAYING DEVICE
Publication number
20220029100
Publication date
Jan 27, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENCAPSULATING COVER PLATE, FABRICATION METHOD THEREOF, DISPLAY PANE...
Publication number
20220013745
Publication date
Jan 13, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan YOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM DOT-BASED DISPLAY PANEL AND METHOD FOR FABRICATING THE SAME...
Publication number
20210376272
Publication date
Dec 2, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan YOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE AND FABRICATING METHOD THEREOF, DISPLAY SUSBST...
Publication number
20210359036
Publication date
Nov 18, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DIODE DISPLAY SUBSTRATE AND DISPLAY DEVICE
Publication number
20210320152
Publication date
Oct 14, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Guang YAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY SUBSTRATE, DISPLAY APPARATUS, AND METHOD OF FABRICATING DIS...
Publication number
20210234118
Publication date
Jul 29, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan YOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
Publication number
20210233964
Publication date
Jul 29, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Guang YAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Quantum Dot Layer and Manufacturing Method Thereof, Quantum Dot Col...
Publication number
20210222065
Publication date
Jul 22, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan You
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ORGANIC LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME,...
Publication number
20210175458
Publication date
Jun 10, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM DOT FILM, COLOR FILTER LAYER AND DISPLAY DEVICE
Publication number
20210167310
Publication date
Jun 3, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan YOU
G02 - OPTICS
Information
Patent Application
DISPLAY APPARATUS, OLED DISPLAY PANEL AND METHOD OF MANUFACTURING T...
Publication number
20210126228
Publication date
Apr 29, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan YOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY SUBSTRATE, MANUFACTURING METHO...
Publication number
20200357853
Publication date
Nov 12, 2020
BOE TECHNOLOGY GROUP CO., LTD.
Guang YAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIXEL UNIT, DISPLAY PANEL, DISPLAY DEVICE AND METHOD OF MANUFACTURI...
Publication number
20200227490
Publication date
Jul 16, 2020
BOE TECHNOLOGY GROUP CO., LTD.
Guang YAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING DIODE DISPLAY SUBSTRATE, METHOD OF PREPARING...
Publication number
20200176516
Publication date
Jun 4, 2020
BOE TECHNOLOGY GROUP CO., LTD.
Guang YAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM-DOT LIGHT-EMITTING DIODE, METHOD FOR PREPARING THE SAME, AN...
Publication number
20200168826
Publication date
May 28, 2020
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan YOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSPARENT DISPLAY PANEL, FABRICATING METHOD FOR THE SAME, AND DIS...
Publication number
20200075681
Publication date
Mar 5, 2020
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan YOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE TRANSPARENT ELECTRODE, OLED AND METHOD FOR MANUFACTURING...
Publication number
20190027702
Publication date
Jan 24, 2019
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan YOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE AND DISPLAY DEVICE
Publication number
20180375047
Publication date
Dec 27, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan YOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OLED DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY PA...
Publication number
20180342563
Publication date
Nov 29, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan YOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE DEVICE AND MANUFACTURING METHOD THEREO...
Publication number
20180315958
Publication date
Nov 1, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Chang Yen WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE AND MANUFACTURING METHOD OF THE SAME,...
Publication number
20180226602
Publication date
Aug 9, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Changyen WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE, METHOD FOR MANUFACTURING LIGHT EMITTING DEVI...
Publication number
20180190925
Publication date
Jul 5, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Juanjuan YOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic Light Emitting Device, Manufacturing Method Thereof, Organi...
Publication number
20160284268
Publication date
Sep 29, 2016
BOE Technology Group Cp., Ltd.
Guang YAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENCAPSULATION STRUCTURE, ORGANIC ELECTROLUMINESCENT DEVICE AND ENCA...
Publication number
20160172621
Publication date
Jun 16, 2016
BOE TECHNOLOGY GROUP CO., LTD.
Zhiqiang JIAO
H01 - BASIC ELECTRIC ELEMENTS