Kening ZHENG

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
OLED display panel and OLED display device including edge curved-su...
- Patent number 11,956,995
- Issue date Apr 9, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Jiangrong Xie
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel and display device
- Patent number 11,930,681
- Issue date Mar 12, 2024
- BOE Technology Group Co., Ltd.
- Hongli Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Organic electroluminescence display panel, color shift reducing met...
- Patent number 11,659,726
- Issue date May 23, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Jiangrong Xie
Information Patent Grant
Display substrate and method for preparing the same, and display de...
- Patent number 11,552,269
- Issue date Jan 10, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Wenqiang Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oled element, display panel, and display device
- Patent number 11,515,499
- Issue date Nov 29, 2022
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Kening Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting assembly, lighting device, display panel, and displa...
- Patent number 11,250,772
- Issue date Feb 15, 2022
- BOE Technology Group Co., Ltd.
- Chao Kong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel having an optical coupling layer and manufacturing me...
- Patent number 11,251,407
- Issue date Feb 15, 2022
- BOE Technology Group Co., Ltd.
- Chao Kong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display panel and display device
- Patent number 10,950,173
- Issue date Mar 16, 2021
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Kening Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aging test method and aging test system for light emitting device
- Patent number 10,914,781
- Issue date Feb 9, 2021
- BOE Technology Group Co., Ltd.
- Chao Kong
- G01 - MEASURING TESTING
Information Patent Grant
Feed device for crucible
- Patent number 10,676,288
- Issue date Jun 9, 2020
- BOE Technology Group Co., Ltd.
- Chang Luo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Touch Display Substrate and Touch Display Apparatus
- Publication number 20240381733
- Publication date Nov 14, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Ke LIANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLOR CONVERSION SUBSTRATE AND DISPLAY APPARATUS
- Publication number 20240373715
- Publication date Nov 7, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Cheng Zeng
Information Patent Application
DISPLAY SUBSTRATE AND DRIVING METHOD OF THE SAME, AND DISPLAY DEVICE
- Publication number 20240284741
- Publication date Aug 22, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Weinan Dai
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20240284690
- Publication date Aug 22, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yingchang GAO
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 DEVICE
- Publication number 20240172513
- Publication date May 23, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Hongli WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE AND METHOD FOR PREPARING THE SAME, AND DISPLAY DE...
- Publication number 20230114312
- Publication date Apr 13, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Wenqiang ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20220069027
- Publication date Mar 3, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Hongli WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DISPLAY PANEL, COLOR SHIFT REDUCING MET...
- Publication number 20210408426
- Publication date Dec 30, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Jiangrong XIE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, ELECTROLUMINESCENT...
- Publication number 20210226170
- Publication date Jul 22, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Chao KONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE AND METHOD FOR PREPARING THE SAME, AND DISPLAY DE...
- Publication number 20210193946
- Publication date Jun 24, 2021
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Wenqiang ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ASSEMBLY, LIGHTING DEVICE, DISPLAY PANEL, AND DISPLA...
- Publication number 20210166622
- Publication date Jun 3, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Chao KONG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OLED DISPLAY PANEL AND OLED DISPLAY DEVICE
- Publication number 20210057679
- Publication date Feb 25, 2021
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jiangrong XIE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OLED ELEMENT, DISPLAY PANEL, AND DISPLAY DEVICE
- Publication number 20200220096
- Publication date Jul 9, 2020
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kening ZHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLUMINESCENT DEVICE, METHOD OF MANUFACTURING THE SAME AND DIS...
- Publication number 20190237709
- Publication date Aug 1, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Kening Zheng
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Aging Test Method and Aging Test System for Light Emitting Device
- Publication number 20190195938
- Publication date Jun 27, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Chao KONG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20190180685
- Publication date Jun 13, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Kening ZHENG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
FEED DEVICE FOR CRUCIBLE
- Publication number 20190016541
- Publication date Jan 17, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Chang LUO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE AND DISPLAY DRIVING METHOD
- Publication number 20180330669
- Publication date Nov 15, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Kening ZHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OLED DEVICE AND OLED DISPLAY DEVICE
- Publication number 20180114941
- Publication date Apr 26, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Dong CHEN
- H01 - BASIC ELECTRIC ELEMENTS

Kening ZHENG

Person

Patents Grantslast 30 patents

OLED display panel and OLED display device including edge curved-su...

Display panel and display device

Organic electroluminescence display panel, color shift reducing met...

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

Oled element, display panel, and display device

Light-emitting assembly, lighting device, display panel, and displa...

Display panel having an optical coupling layer and manufacturing me...

Organic light-emitting display panel and display device

Aging test method and aging test system for light emitting device

Feed device for crucible

Patents Applicationslast 30 patents

Touch Display Substrate and Touch Display Apparatus

COLOR CONVERSION SUBSTRATE AND DISPLAY APPARATUS

DISPLAY SUBSTRATE AND DRIVING METHOD OF THE SAME, AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY DEVICE

Display Substrate and Display Apparatus

DISPLAY PANEL AND DISPLAY DEVICE

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

DISPLAY PANEL AND DISPLAY DEVICE

ORGANIC ELECTROLUMINESCENCE DISPLAY PANEL, COLOR SHIFT REDUCING MET...

DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, ELECTROLUMINESCENT...

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

LIGHT-EMITTING ASSEMBLY, LIGHTING DEVICE, DISPLAY PANEL, AND DISPLA...

OLED DISPLAY PANEL AND OLED DISPLAY DEVICE

OLED ELEMENT, DISPLAY PANEL, AND DISPLAY DEVICE

ELECTROLUMINESCENT DEVICE, METHOD OF MANUFACTURING THE SAME AND DIS...

Aging Test Method and Aging Test System for Light Emitting Device

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY DEVICE

FEED DEVICE FOR CRUCIBLE

DISPLAY PANEL, DISPLAY DEVICE AND DISPLAY DRIVING METHOD

OLED DEVICE AND OLED DISPLAY DEVICE