Zhenhua Zhang

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display module and manufacturing method therefor, and display device
- Patent number 12,284,863
- Issue date Apr 22, 2025
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Haotian Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display substrate, display panel and display apparatus
- Patent number 12,238,999
- Issue date Feb 25, 2025
- Chengdu BOE Optoelectronis Technology Co., Ltd.
- Ke Liu
Information Patent Grant
Pixel driving circuit and driving method thereof, display substrate...
- Patent number 12,211,443
- Issue date Jan 28, 2025
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Li Zhu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate and display device
- Patent number 12,193,282
- Issue date Jan 7, 2025
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Xin Zhang
Information Patent Grant
Display substrate, preparation method thereof, and display device
- Patent number 12,193,290
- Issue date Jan 7, 2025
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yuanjie Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate, display device, display substrate, method of for...
- Patent number 12,183,744
- Issue date Dec 31, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Jingyi Feng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display substrate and preparation method thereof, and display appar...
- Patent number 12,171,124
- Issue date Dec 17, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Bo Zhang
Information Patent Grant
Display panel and method for driving the same, and display apparatus
- Patent number 12,165,583
- Issue date Dec 10, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Kuo Sun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate, display panel and display apparatus
- Patent number 12,148,387
- Issue date Nov 19, 2024
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Ke Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate and display device
- Patent number 12,137,585
- Issue date Nov 5, 2024
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Bo Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate and preparation method thereof, and display appar...
- Patent number 12,137,586
- Issue date Nov 5, 2024
- BOE Technology Group Co., Ltd.
- Yipeng Chen
Information Patent Grant
Display panel and display device
- Patent number 12,133,439
- Issue date Oct 29, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Ling Shi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate, display panel and display apparatus
- Patent number 12,127,455
- Issue date Oct 22, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Ling Shi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate, preparation method thereof, and display apparatus
- Patent number 12,120,916
- Issue date Oct 15, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Bo Cheng
Information Patent Grant
Array substrate and preparation method thereof, display device and...
- Patent number 12,089,475
- Issue date Sep 10, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Haijun Qiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display device and electronic apparatus
- Patent number 12,063,826
- Issue date Aug 13, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yiming Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display substrate, method for manufacturing same, and display device
- Patent number 12,002,817
- Issue date Jun 4, 2024
- CHENGOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD
- Ling Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shift register unit, method for driving the same, driving circuit a...
- Patent number 11,922,845
- Issue date Mar 5, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yingsong Xu
- G11 - INFORMATION STORAGE
Information Patent Grant
Display substrate and preparation method thereof, and display appar...
- Patent number 11,925,087
- Issue date Mar 5, 2024
- BOE Technology Group Co., Ltd.
- Yipeng Chen
Information Patent Grant
Array substrate and display device
- Patent number 11,910,665
- Issue date Feb 20, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Pengfei Yu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate, display panel and display apparatus
- Patent number 11,900,880
- Issue date Feb 13, 2024
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Ke Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Touch display panel and touch display device
- Patent number 11,880,522
- Issue date Jan 23, 2024
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Zhenhua Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing method and electronic apparatus
- Patent number 11,838,643
- Issue date Dec 5, 2023
- Lenovo (Beijing) Limited
- Shaopeng Peng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display module and assembly method therefor, and display apparatus
- Patent number 11,829,009
- Issue date Nov 28, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Haotian Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch display device
- Patent number 11,822,742
- Issue date Nov 21, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Chao Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel and display device
- Patent number 11,818,935
- Issue date Nov 14, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Ling Shi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Touch panel, touch display panel, and electronic device
- Patent number 11,782,562
- Issue date Oct 10, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Mingqiang Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch structure, touch display panel and electronic device
- Patent number 11,782,558
- Issue date Oct 10, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Cong Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display substrate, display panel and display apparatus
- Patent number 11,770,953
- Issue date Sep 26, 2023
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Ling Shi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 11,727,859
- Issue date Aug 15, 2023
- BOE Technology Group Co., Ltd.
- Ming Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Display Panel and Display Apparatus
- Publication number 20250133910
- Publication date Apr 24, 2025
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Longfeng Jiang
Information Patent Application
DISPLAY SUBSTRATE, PREPARATION METHOD THEREOF, AND DISPLAY DEVICE
- Publication number 20250089503
- Publication date Mar 13, 2025
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanjie XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display Substrate and Display Apparatus
- Publication number 20250029557
- Publication date Jan 23, 2025
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yujing LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20250031541
- Publication date Jan 23, 2025
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Bo ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240381707
- Publication date Nov 14, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Rong WANG
Information Patent Application
Display Substrate and Display Apparatus
- Publication number 20240381712
- Publication date Nov 14, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Lili DU
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC APPARATUS
- Publication number 20240365617
- Publication date Oct 31, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yiming WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20240324352
- Publication date Sep 26, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Meng LI
Information Patent Application
DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING SAME, AND DISPLAY DEVICE
- Publication number 20240282781
- Publication date Aug 22, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ling Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20240268172
- Publication date Aug 8, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Tiaomei ZHANG
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20240257734
- Publication date Aug 1, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenhua ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display Substrate, Manufacturing Method Thereof, and Display Apparatus
- Publication number 20240260344
- Publication date Aug 1, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Dan GUO
Information Patent Application
PIXEL CIRCUIT, DRIVING METHOD AND DISPLAY DEVICE
- Publication number 20240257755
- Publication date Aug 1, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Changlong YUAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SHIFT REGISTER UNIT AND DISPLAY PANEL
- Publication number 20240249786
- Publication date Jul 25, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yao HUANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Pixel Circuit and Driving Method Therefor, and Display Panel
- Publication number 20240233637
- Publication date Jul 11, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Changlong Yuan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND TERMINAL DEVICE
- Publication number 20240224636
- Publication date Jul 4, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yue LONG
Information Patent Application
DISPLAY SUBSTRATE, DRIVING METHOD THEREFOR, AND DISPLAY APPARATUS
- Publication number 20240221590
- Publication date Jul 4, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Benlian WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20240196682
- Publication date Jun 13, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yudiao CHENG
Information Patent Application
PIXEL DRIVING CIRCUIT, DRIVING METHOD THEREOF AND DISPLAY PANEL
- Publication number 20240169915
- Publication date May 23, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xilei CAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SHIFT REGISTER UNIT, METHOD FOR DRIVING THE SAME, DRIVING CIRCUIT A...
- Publication number 20240161673
- Publication date May 16, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yingsong XU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL DRIVING CIRCUIT AND DRIVING METHOD THEREOF, DISPLAY SUBSTRATE...
- Publication number 20240144880
- Publication date May 2, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Li ZHU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Pixel Circuit and Driving Method Therefor, and Display Panel
- Publication number 20240135875
- Publication date Apr 25, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Changlong Yuan
- 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 PANEL AND DISPLAY DEVICE
- Publication number 20240057423
- Publication date Feb 15, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yingchang GAO
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240040880
- Publication date Feb 1, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ling SHI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20240013726
- Publication date Jan 11, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ke Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20230363222
- Publication date Nov 9, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ling Shi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display Substrate, Preparation Method Thereof, and Display Apparatus
- Publication number 20230354655
- Publication date Nov 2, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhenhua ZHANG
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20230317011
- Publication date Oct 5, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ke Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY MODULE AND ASSEMBLY METHOD THEREFOR, AND DISPLAY APPARATUS
- Publication number 20230273473
- Publication date Aug 31, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Haotian YANG
- G02 - OPTICS

Zhenhua Zhang

Person

Patents Grantslast 30 patents

Display module and manufacturing method therefor, and display device

Display substrate, display panel and display apparatus

Pixel driving circuit and driving method thereof, display substrate...

Display substrate and display device

Display substrate, preparation method thereof, and display device

Display substrate, display device, display substrate, method of for...

Display substrate and preparation method thereof, and display appar...

Display panel and method for driving the same, and display apparatus

Display substrate, display panel and display apparatus

Display substrate and display device

Display substrate and preparation method thereof, and display appar...

Display panel and display device

Display substrate, display panel and display apparatus

Display substrate, preparation method thereof, and display apparatus

Array substrate and preparation method thereof, display device and...

Display device and electronic apparatus

Display substrate, method for manufacturing same, and display device

Shift register unit, method for driving the same, driving circuit a...

Display substrate and preparation method thereof, and display appar...

Array substrate and display device

Display substrate, display panel and display apparatus

Touch display panel and touch display device

Information processing method and electronic apparatus

Display module and assembly method therefor, and display apparatus

Touch display device

Display panel and display device

Touch panel, touch display panel, and electronic device

Touch structure, touch display panel and electronic device

Display substrate, display panel and display apparatus

Display panel and display device

Patents Applicationslast 30 patents

Display Panel and Display Apparatus

DISPLAY SUBSTRATE, PREPARATION METHOD THEREOF, AND DISPLAY DEVICE

Display Substrate and Display Apparatus

DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

Display Substrate and Display Apparatus

DISPLAY DEVICE AND ELECTRONIC APPARATUS

DISPLAY PANEL AND DISPLAY APPARATUS

DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING SAME, AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY APPARATUS

Display Substrate, Manufacturing Method Thereof, and Display Apparatus

PIXEL CIRCUIT, DRIVING METHOD AND DISPLAY DEVICE

SHIFT REGISTER UNIT AND DISPLAY PANEL

Pixel Circuit and Driving Method Therefor, and Display Panel

DISPLAY PANEL AND TERMINAL DEVICE

DISPLAY SUBSTRATE, DRIVING METHOD THEREFOR, AND DISPLAY APPARATUS

DISPLAY SUBSTRATE AND DISPLAY DEVICE

PIXEL DRIVING CIRCUIT, DRIVING METHOD THEREOF AND DISPLAY PANEL

SHIFT REGISTER UNIT, METHOD FOR DRIVING THE SAME, DRIVING CIRCUIT A...

PIXEL DRIVING CIRCUIT AND DRIVING METHOD THEREOF, DISPLAY SUBSTRATE...

Pixel Circuit and Driving Method Therefor, and Display Panel

Pixel Circuit and Driving Method Therefor and Display Panel

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS

DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS

Display Substrate, Preparation Method Thereof, and Display Apparatus

DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS

DISPLAY MODULE AND ASSEMBLY METHOD THEREFOR, AND DISPLAY APPARATUS