Xiaofeng JIANG

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Array substrate and display apparatus
- Patent number 12,167,648
- Issue date Dec 10, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Huijuan Yang
Information Patent Grant
Array substrate, display panel and display device
- Patent number 12,156,442
- Issue date Nov 26, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Lulu Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate and display apparatus
- Patent number 12,133,430
- Issue date Oct 29, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Huijuan Yang
Information Patent Grant
Display panel and display device
- Patent number 12,127,436
- Issue date Oct 22, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Huijuan Yang
Information Patent Grant
Display substrate and display device with long-term light emission...
- Patent number 12,114,531
- Issue date Oct 8, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yi Qu
Information Patent Grant
Display substrate and display apparatus
- Patent number 12,114,545
- Issue date Oct 8, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Huijuan Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel including redundant driving circuits that form alignm...
- Patent number 12,089,480
- Issue date Sep 10, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Lu Bai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display substrate and display panel
- Patent number 12,046,195
- Issue date Jul 23, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Huijun Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 12,035,587
- Issue date Jul 9, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Xiaofeng Jiang
Information Patent Grant
Array substrate and method for manufacturing the same, display panel
- Patent number 12,035,588
- Issue date Jul 9, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Gong Chen
Information Patent Grant
Display substrate, fabrication method thereof and display apparatus
- Patent number 12,029,084
- Issue date Jul 2, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Linhong Han
Information Patent Grant
Display substrate, manufacturing method and display device
- Patent number 12,020,650
- Issue date Jun 25, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Jie Dai
- G11 - INFORMATION STORAGE
Information Patent Grant
Display substrate and manufacturing method thereof, and display device
- Patent number 12,010,876
- Issue date Jun 11, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Xin Zhang
Information Patent Grant
Display substrate, manufacturing method thereof, and display device
- Patent number 12,004,367
- Issue date Jun 4, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Xin Zhang
Information Patent Grant
Array substrate and display apparatus
- Patent number 11,974,478
- Issue date Apr 30, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Tinghua Shang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display module and display apparatus
- Patent number 11,963,429
- Issue date Apr 16, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yu Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and crack detection method therefor, and display device
- Patent number 11,922,838
- Issue date Mar 5, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yu Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate, manufacturing method thereof, and display device
- Patent number 11,900,881
- Issue date Feb 13, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Lu Bai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate and display device
- Patent number 11,903,273
- Issue date Feb 13, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Lu Bai
Information Patent Grant
Display substrate and display device
- Patent number 11,903,274
- Issue date Feb 13, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Lulu Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate, display panel and display device
- Patent number 11,893,913
- Issue date Feb 6, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Xiaofeng Jiang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel, crack detection method therefor, and display device
- Patent number 11,887,515
- Issue date Jan 30, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Hao Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel comprising initialization signal line with protruding...
- Patent number 11,875,752
- Issue date Jan 16, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Huijuan Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate and display device
- Patent number 11,864,428
- Issue date Jan 2, 2024
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Hao Zhang
Information Patent Grant
Display substrate and method for manufacturing the same, display de...
- Patent number 11,864,413
- Issue date Jan 2, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yupeng He
Information Patent Grant
Display substrate and display device
- Patent number 11,844,251
- Issue date Dec 12, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yi Qu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate and display device
- Patent number 11,751,464
- Issue date Sep 5, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Xiaofeng Jiang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate including a shielding pattern electrically couple...
- Patent number 11,744,112
- Issue date Aug 29, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Huijuan Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pixel circuit, display substrate and display device
- Patent number 11,727,872
- Issue date Aug 15, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Lulu Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Array substrate and display apparatus
- Patent number 11,723,249
- Issue date Aug 8, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Tinghua Shang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY PANEL
- Publication number 20240331637
- Publication date Oct 3, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Huijun LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
- Publication number 20240276760
- Publication date Aug 15, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xin Zhang
Information Patent Application
DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
- Publication number 20240119905
- Publication date Apr 11, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Lu BAI
- G11 - INFORMATION STORAGE
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20240114736
- Publication date Apr 4, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Lulu YANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, DISPLAY DE...
- Publication number 20240099053
- Publication date Mar 21, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yupeng HE
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20240081103
- Publication date Mar 7, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Hao ZHANG
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20240065061
- Publication date Feb 22, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yi QU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE, DETECTION METHOD THEREFOR, AND DISPLAY DEVICE
- Publication number 20230410704
- Publication date Dec 21, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Lu BAI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY APPARATUS
- Publication number 20230371329
- Publication date Nov 16, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Tinghua Shang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY MODULE AND DISPLAY APPARATUS
- Publication number 20230180589
- Publication date Jun 8, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yu WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20230172032
- Publication date Jun 1, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Lulu YANG
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY APPARATUS
- Publication number 20230137482
- Publication date May 4, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Siyu Wang
Information Patent Application
DISPLAY PANEL, CRACK DETECTION METHOD THEREFOR, AND DISPLAY DEVICE
- Publication number 20230027375
- Publication date Jan 26, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Hao ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY SUBSTRATE, MANUFACTURING METHOD AND DISPLAY DEVICE
- Publication number 20230005432
- Publication date Jan 5, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jie DAI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20220416005
- Publication date Dec 29, 2022
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yang ZHOU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY APPARATUS
- Publication number 20220406864
- Publication date Dec 22, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Tinghua SHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE, FABRICATION METHOD THEREOF AND DISPLAY APPARATUS
- Publication number 20220406868
- Publication date Dec 22, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Linhong HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY APPARATUS
- Publication number 20220399427
- Publication date Dec 15, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Tinghua Shang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20220384557
- Publication date Dec 1, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yu WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY APPARATUS
- Publication number 20220367590
- Publication date Nov 17, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Huijuan Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20220367602
- Publication date Nov 17, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Huijun LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY APPARATUS
- Publication number 20220352266
- Publication date Nov 3, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Huijuan YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20220344449
- Publication date Oct 27, 2022
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Xiaofeng JIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20220328574
- Publication date Oct 13, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xiaofeng Jiang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY PANEL
- Publication number 20220328588
- Publication date Oct 13, 2022
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Huijun LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL CIRCUIT, DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20220319423
- Publication date Oct 6, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Lulu YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20220320214
- Publication date Oct 6, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yi QU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20220320226
- Publication date Oct 6, 2022
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Lulu YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY APPARATUS
- Publication number 20220320232
- Publication date Oct 6, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Huijuan YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE AND MANUFACTURE METHOD THEREOF, DISPLAY DEVICE
- Publication number 20220320236
- Publication date Oct 6, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jie DAI
- H01 - BASIC ELECTRIC ELEMENTS

Xiaofeng JIANG

Person

Patents Grantslast 30 patents

Array substrate and display apparatus

Array substrate, display panel and display device

Display substrate and display apparatus

Display panel and display device

Display substrate and display device with long-term light emission...

Display substrate and display apparatus

Display panel including redundant driving circuits that form alignm...

Display substrate and display panel

Display panel and display device

Array substrate and method for manufacturing the same, display panel

Display substrate, fabrication method thereof and display apparatus

Display substrate, manufacturing method and display device

Display substrate and manufacturing method thereof, and display device

Display substrate, manufacturing method thereof, and display device

Array substrate and display apparatus

Display module and display apparatus

Display panel and crack detection method therefor, and display device

Display substrate, manufacturing method thereof, and display device

Display substrate and display device

Display substrate and display device

Display substrate, display panel and display device

Display panel, crack detection method therefor, and display device

Display panel comprising initialization signal line with protruding...

Display substrate and display device

Display substrate and method for manufacturing the same, display de...

Display substrate and display device

Display substrate and display device

Display substrate including a shielding pattern electrically couple...

Pixel circuit, display substrate and display device

Array substrate and display apparatus

Patents Applicationslast 30 patents

DISPLAY SUBSTRATE AND DISPLAY PANEL

DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE

DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, DISPLAY DE...

DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY SUBSTRATE, DETECTION METHOD THEREFOR, AND DISPLAY DEVICE

ARRAY SUBSTRATE AND DISPLAY APPARATUS

DISPLAY MODULE AND DISPLAY APPARATUS

DISPLAY PANEL AND DISPLAY APPARATUS

ARRAY SUBSTRATE AND DISPLAY APPARATUS

DISPLAY PANEL, CRACK DETECTION METHOD THEREFOR, AND DISPLAY DEVICE

DISPLAY SUBSTRATE, MANUFACTURING METHOD AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY APPARATUS

DISPLAY SUBSTRATE, FABRICATION METHOD THEREOF AND DISPLAY APPARATUS

ARRAY SUBSTRATE AND DISPLAY APPARATUS

DISPLAY APPARATUS AND METHOD FOR MANUFACTURING THE SAME

ARRAY SUBSTRATE AND DISPLAY APPARATUS

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY APPARATUS

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY PANEL

PIXEL CIRCUIT, DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY APPARATUS

DISPLAY SUBSTRATE AND MANUFACTURE METHOD THEREOF, DISPLAY DEVICE