Xueguang Hao

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
OLED display panel and display device
- Patent number 12,114,525
- Issue date Oct 8, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Xueguang Hao
Information Patent Grant
Array substrate, display device and electrostatic protection unit
- Patent number 12,108,640
- Issue date Oct 1, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Hongfei Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel circuitry and driving method thereof, array substrate and dis...
- Patent number 12,094,409
- Issue date Sep 17, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Hongfei Cheng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate, and display device
- Patent number 12,080,226
- Issue date Sep 3, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Miao Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and display apparatus having various heights of dam...
- Patent number 12,008,193
- Issue date Jun 11, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Chunyan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display substrate and display device
- Patent number 12,002,422
- Issue date Jun 4, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Hongfei Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate, display panel, and display device for improving di...
- Patent number 11,997,879
- Issue date May 28, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Pan Li
Information Patent Grant
Display substrate and manufacturing method thereof, display device
- Patent number 11,991,906
- Issue date May 21, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Yongda Ma
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate and display device
- Patent number 11,984,070
- Issue date May 14, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Chen Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate and display device
- Patent number 11,963,420
- Issue date Apr 16, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Chen Xu
Information Patent Grant
Display substrate and display apparatus
- Patent number 11,916,083
- Issue date Feb 27, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Jianbo Xian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display backplane, manufacturing method thereof, and full-screen fi...
- Patent number 11,887,401
- Issue date Jan 30, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Xueguang Hao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 11,770,909
- Issue date Sep 26, 2023
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Yongda Ma
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Shift register unit, circuit structure, gate drive circuit, drive c...
- Patent number 11,705,048
- Issue date Jul 18, 2023
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Jianbo Xian
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 11,631,356
- Issue date Apr 18, 2023
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Xueguang Hao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display gamma circuit outputting positive and negati...
- Patent number 11,594,191
- Issue date Feb 28, 2023
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Xueguang Hao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Array substrate and detection method therefor, display panel and di...
- Patent number 11,569,329
- Issue date Jan 31, 2023
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Hongfei Cheng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel arrangement structure and display substrate
- Patent number 11,569,302
- Issue date Jan 31, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Fengli Ji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel and display device
- Patent number 11,545,088
- Issue date Jan 3, 2023
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Chen Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Organic light emitting display device
- Patent number 11,508,804
- Issue date Nov 22, 2022
- ORDOS YUANSHENG OPTOELECTRONICS, CO., LTD.
- Liman Peng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate, display panel and display device
- Patent number 11,495,179
- Issue date Nov 8, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Xueguang Hao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Shift register unit, circuit structure, gate drive circuit, drive c...
- Patent number 11,488,513
- Issue date Nov 1, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Jianbo Xian
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Thin-film transistor, array substrate, display panel and display de...
- Patent number 11,474,386
- Issue date Oct 18, 2022
- BOE Technology Group Co., Ltd.
- Pan Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shift register having isolation circuits, light-emitting control ci...
- Patent number 11,475,826
- Issue date Oct 18, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Xinguo Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Shift register unit, circuit structure, gate drive circuit, drive c...
- Patent number 11,455,934
- Issue date Sep 27, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Jianbo Xian
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Array substrate, display panel and display device
- Patent number 11,398,539
- Issue date Jul 26, 2022
- BOE Technology Group Co., Ltd.
- Pan Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel and display apparatus
- Patent number 11,387,313
- Issue date Jul 12, 2022
- BOE Technology Group Co., Ltd.
- Xueguang Hao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel driving circuit, array substrate and display device
- Patent number 11,386,841
- Issue date Jul 12, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Pan Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 11,380,257
- Issue date Jul 5, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Chen Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Detection circuit electrically connected to two scanning signal lin...
- Patent number 11,315,449
- Issue date Apr 26, 2022
- BOE Technology Group Co., Ltd.
- Xueguang Hao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20240371329
- Publication date Nov 7, 2024
- Beijing BOE Technology Development Co., Ltd.
- Miao LIU
- G11 - INFORMATION STORAGE
Information Patent Application
DISPLAY SUBSTRATE, AND DISPLAY DEVICE
- Publication number 20240371316
- Publication date Nov 7, 2024
- Beijing BOE Technology Development Co., Ltd.
- Miao LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20240373701
- Publication date Nov 7, 2024
- Beijing BOE Technology Development Co., Ltd.
- Xing YAO
- G11 - INFORMATION STORAGE
Information Patent Application
Display Substrate and Display Apparatus
- Publication number 20240324372
- Publication date Sep 26, 2024
- Beijing BOE Technology Development Co., Ltd.
- Yuxin ZHANG
Information Patent Application
Display Substrate, Preparation Method Therefor, and Electronic Appa...
- Publication number 20240276848
- Publication date Aug 15, 2024
- Beijing BOE Technology Development Co., Ltd.
- Xueguang HAO
Information Patent Application
Display Substrate and Display Apparatus
- Publication number 20240260321
- Publication date Aug 1, 2024
- Beijing BOE Technology Development Co., Ltd.
- Jingjing XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20240220047
- Publication date Jul 4, 2024
- Beijing BOE Technology Development Co., Ltd.
- Chunyan LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20240215371
- Publication date Jun 27, 2024
- Beijing BOE Technology Development Co., Ltd.
- Chen XU
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY PANEL
- Publication number 20240172508
- Publication date May 23, 2024
- Beijing BOE Technology Development Co., Ltd.
- Jingbo XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Pixel Circuit and Driving Method Therefor and Display Panel
- Publication number 20240119897
- Publication date Apr 11, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenhua Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE, AND DISPLAY DEVICE
- Publication number 20240112623
- Publication date Apr 4, 2024
- Beijing BOE Technology Development Co., Ltd.
- Miao LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20240107850
- Publication date Mar 28, 2024
- Beijing BOE Technology Development Co., Ltd.
- Jingjing XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PIXEL CIRCUITRY AND DRIVING METHOD THEREOF, ARRAY SUBSTRATE AND DIS...
- Publication number 20230343287
- Publication date Oct 26, 2023
- Beijing BOE Technology Development Co., Ltd.
- Hongfei CHENG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20230305653
- Publication date Sep 28, 2023
- Beijing BOE Technology Development Co., Ltd.
- Chunyan LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20230138001
- Publication date May 4, 2023
- Beijing BOE Technology Development Co., Ltd.
- Xueguang HAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OLED DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20230096411
- Publication date Mar 30, 2023
- Beijing BOE Technology Development Co., Ltd.
- Xueguang HAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display Backplane, Manufacturing Method Thereof, and Full-Screen Fi...
- Publication number 20220383655
- Publication date Dec 1, 2022
- Beijing BOE Technology Development Co., Ltd.
- Xueguang HAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHIFT REGISTER UNIT, CIRCUIT STRUCTURE, GATE DRIVE CIRCUIT, DRIVE C...
- Publication number 20220319391
- Publication date Oct 6, 2022
- Beijing BOE Technology Development Co., Ltd.
- Jianbo XIAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20220310010
- Publication date Sep 29, 2022
- Beijing BOE Technology Development Co., Ltd.
- Hongfei CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20220230572
- Publication date Jul 21, 2022
- Beijing BOE Technology Development Co., Ltd.
- Xueguang HAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
GAMMA CIRCUIT, METHOD FOR DRIVING THE SAME, AND DISPLAY PANEL
- Publication number 20220223118
- Publication date Jul 14, 2022
- Beijing BOE Technology Development Co., Ltd.
- Xueguang HAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LEAD ARRANGEMENT STRUCTURE FOR OLED DISPLAY DEVICE AND DISPLAY DEVICE
- Publication number 20220216293
- Publication date Jul 7, 2022
- Beijing BOE Technology Development Co., Ltd.
- Yongda MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20220151090
- Publication date May 12, 2022
- Beijing BOE Technology Development Co., Ltd.
- Yongda MA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Display Substrate and Display Device
- Publication number 20220115461
- Publication date Apr 14, 2022
- Beijing BOE Technology Development Co., Ltd.
- Chen XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE, DISPLAY DEVICE AND ELECTROSTATIC PROTECTION UNIT
- Publication number 20220069056
- Publication date Mar 3, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Hongfei CHENG
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE, DISPLAY PANEL, AND DISPLAY DEVICE
- Publication number 20220052138
- Publication date Feb 17, 2022
- Beijing BOE Technology Development Co., Ltd.
- Pan Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL DRIVING CIRCUIT, ARRAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20220036822
- Publication date Feb 3, 2022
- Pan Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE
- Publication number 20220037448
- Publication date Feb 3, 2022
- Yongda MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210407402
- Publication date Dec 30, 2021
- Beijing BOE Technology Development Co., Ltd.
- Chen XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL ARRANGEMENT STRUCTURE AND DISPLAY SUBSTRATE
- Publication number 20210399061
- Publication date Dec 23, 2021
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Fengli JI
- H01 - BASIC ELECTRIC ELEMENTS

Xueguang Hao

Person

Patents Grantslast 30 patents

OLED display panel and display device

Array substrate, display device and electrostatic protection unit

Pixel circuitry and driving method thereof, array substrate and dis...

Display substrate, and display device

Display device and display apparatus having various heights of dam...

Display substrate and display device

Array substrate, display panel, and display device for improving di...

Display substrate and manufacturing method thereof, display device

Display substrate and display device

Display substrate and display device

Display substrate and display apparatus

Display backplane, manufacturing method thereof, and full-screen fi...

Display device

Shift register unit, circuit structure, gate drive circuit, drive c...

Display panel and display device

Liquid crystal display gamma circuit outputting positive and negati...

Array substrate and detection method therefor, display panel and di...

Pixel arrangement structure and display substrate

Display panel and display device

Organic light emitting display device

Array substrate, display panel and display device

Shift register unit, circuit structure, gate drive circuit, drive c...

Thin-film transistor, array substrate, display panel and display de...

Shift register having isolation circuits, light-emitting control ci...

Shift register unit, circuit structure, gate drive circuit, drive c...

Array substrate, display panel and display device

Display panel and display apparatus

Pixel driving circuit, array substrate and display device

Display panel and display device

Detection circuit electrically connected to two scanning signal lin...

Patents Applicationslast 30 patents

DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY SUBSTRATE, AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY DEVICE

Display Substrate and Display Apparatus

Display Substrate, Preparation Method Therefor, and Electronic Appa...

Display Substrate and Display Apparatus

DISPLAY PANEL AND DISPLAY APPARATUS

DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY PANEL

Pixel Circuit and Driving Method Therefor and Display Panel

DISPLAY SUBSTRATE, AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY DEVICE

PIXEL CIRCUITRY AND DRIVING METHOD THEREOF, ARRAY SUBSTRATE AND DIS...

DISPLAY PANEL AND DISPLAY APPARATUS

DISPLAY PANEL AND DISPLAY DEVICE

OLED DISPLAY PANEL AND DISPLAY DEVICE

Display Backplane, Manufacturing Method Thereof, and Full-Screen Fi...

SHIFT REGISTER UNIT, CIRCUIT STRUCTURE, GATE DRIVE CIRCUIT, DRIVE C...

DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

GAMMA CIRCUIT, METHOD FOR DRIVING THE SAME, AND DISPLAY PANEL

LEAD ARRANGEMENT STRUCTURE FOR OLED DISPLAY DEVICE AND DISPLAY DEVICE

DISPLAY DEVICE

Display Substrate and Display Device

ARRAY SUBSTRATE, DISPLAY DEVICE AND ELECTROSTATIC PROTECTION UNIT

ARRAY SUBSTRATE, DISPLAY PANEL, AND DISPLAY DEVICE

PIXEL DRIVING CIRCUIT, ARRAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

PIXEL ARRANGEMENT STRUCTURE AND DISPLAY SUBSTRATE