Wanzhi CHEN

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display substrate, display device and compensation method thereof
- Patent number 12,148,401
- Issue date Nov 19, 2024
- Beijing BOE Optoelectronics Technology Co., Ltd
- Zhengri Lin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate and display panel
- Patent number 12,111,554
- Issue date Oct 8, 2024
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Hong Liu
- G02 - OPTICS
Information Patent Grant
Pixel driving circuit and method for driving the same, and display...
- Patent number 12,008,960
- Issue date Jun 11, 2024
- BOE Technology Group Co., Ltd.
- Weixing Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light emitting substrate, display apparatus, and method of driving...
- Patent number 11,860,478
- Issue date Jan 2, 2024
- BOE Technology Group Co., Ltd.
- Ming Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light emitting substrate, display apparatus, and method of driving...
- Patent number 11,837,153
- Issue date Dec 5, 2023
- BOB Technology Group Co., Ltd.
- Ming Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE
- Publication number 20240363814
- Publication date Oct 31, 2024
- Beijing BOE Technology Development Co., Ltd.
- Qi QI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY PANEL, AND DISPLAY APPARATUS
- Publication number 20240355834
- Publication date Oct 24, 2024
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Bo HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Brightness Control Apparatus and Method, and Display Apparatus
- Publication number 20240304155
- Publication date Sep 12, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Xinle WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PIXEL DRIVING CIRCUIT AND METHOD FOR DRIVING THE SAME, AND DISPLAY...
- Publication number 20240282263
- Publication date Aug 22, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Weixing LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ANALOG-TO-DIGITAL CONVERSION CIRCUIT, INTEGRATED CHIP, DISPLAY DEVI...
- Publication number 20240275397
- Publication date Aug 15, 2024
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yifan SONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20240272499
- Publication date Aug 15, 2024
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Aiyu Ding
- G02 - OPTICS
Information Patent Application
ULTRASONIC PROBE, ULTRASONIC APPARATUS AND DETECTION METHOD
- Publication number 20240268788
- Publication date Aug 15, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Yonggang CAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Transparent Display Panel and Display Apparatus
- Publication number 20240258327
- Publication date Aug 1, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Dongni LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE, BACKLIGHT, DISPLAY DEVICE
- Publication number 20240234657
- Publication date Jul 11, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Ming YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Substrate, Preparation Method Therefor, and Display...
- Publication number 20240222570
- Publication date Jul 4, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Yanan NIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRIGHTNESS ADJUSTING METHOD AND SYSTEM FOR DISPLAY APPARATUS
- Publication number 20240212633
- Publication date Jun 27, 2024
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Wenchao HAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT-EMITTING DEVICE, PIXEL CIRCUIT, LIGHT-EMITTING SUBSTRATE AND...
- Publication number 20240186454
- Publication date Jun 6, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Weixing LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display Substrate, Display Device and Compensation Method Thereof
- Publication number 20240169947
- Publication date May 23, 2024
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhengri LIN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DETECTION CIRCUIT, DISPLAY PANEL, AND DETECTION METHOD
- Publication number 20240153423
- Publication date May 9, 2024
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Lianghao Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY D...
- Publication number 20240130187
- Publication date Apr 18, 2024
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Hong Liu
Information Patent Application
LIGHT EMITTING SUBSTRATE, DISPLAY APPARATUS, AND METHOD OF DRIVING...
- Publication number 20240096271
- Publication date Mar 21, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Ming Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT-EMITTING DEVICE, LIGHT-EMITTING SUBSTRATE, AND METHOD FOR MAN...
- Publication number 20240088328
- Publication date Mar 14, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Bin QIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING SUBSTRATE, DISPLAY APPARATUS, AND METHOD OF DRIVING...
- Publication number 20240012290
- Publication date Jan 11, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Ming Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT-EMITTING SUBSTRATE AND DISPLAY DEVICE
- Publication number 20230352492
- Publication date Nov 2, 2023
- Beijing BOE Technology Development Co., Ltd.
- Chunping LONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY PANEL
- Publication number 20230350255
- Publication date Nov 2, 2023
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Hong LIU
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING SUBSTRATE AND DISPLAY DEVICE
- Publication number 20230352624
- Publication date Nov 2, 2023
- Beijing BOE Technology Development Co., Ltd.
- Chunping LONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL DRIVING CIRCUIT AND METHOD FOR DRIVING THE SAME, AND DISPLAY...
- Publication number 20230274696
- Publication date Aug 31, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Weixing LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING SUBSTRATE, DISPLAY APPARATUS, AND METHOD OF DRIVING...
- Publication number 20230154386
- Publication date May 18, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Ming Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT EMITTING SUBSTRATE, DISPLAY APPARATUS, AND METHOD OF DRIVING...
- Publication number 20230152632
- Publication date May 18, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Ming Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DE...
- Publication number 20220367833
- Publication date Nov 17, 2022
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Hong LIU
- H01 - BASIC ELECTRIC ELEMENTS

Wanzhi CHEN

Person

Patents Grantslast 30 patents

Display substrate, display device and compensation method thereof

Display substrate and display panel

Pixel driving circuit and method for driving the same, and display...

Light emitting substrate, display apparatus, and method of driving...

Light emitting substrate, display apparatus, and method of driving...

Patents Applicationslast 30 patents

DISPLAY DEVICE

DISPLAY SUBSTRATE, DISPLAY PANEL, AND DISPLAY APPARATUS

Brightness Control Apparatus and Method, and Display Apparatus

PIXEL DRIVING CIRCUIT AND METHOD FOR DRIVING THE SAME, AND DISPLAY...

ANALOG-TO-DIGITAL CONVERSION CIRCUIT, INTEGRATED CHIP, DISPLAY DEVI...

DISPLAY SUBSTRATE AND DISPLAY DEVICE

ULTRASONIC PROBE, ULTRASONIC APPARATUS AND DETECTION METHOD

Transparent Display Panel and Display Apparatus

ARRAY SUBSTRATE, BACKLIGHT, DISPLAY DEVICE

Light Emitting Substrate, Preparation Method Therefor, and Display...

BRIGHTNESS ADJUSTING METHOD AND SYSTEM FOR DISPLAY APPARATUS

LIGHT-EMITTING DEVICE, PIXEL CIRCUIT, LIGHT-EMITTING SUBSTRATE AND...

Display Substrate, Display Device and Compensation Method Thereof

DETECTION CIRCUIT, DISPLAY PANEL, AND DETECTION METHOD

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

LIGHT EMITTING SUBSTRATE, DISPLAY APPARATUS, AND METHOD OF DRIVING...

LIGHT-EMITTING DEVICE, LIGHT-EMITTING SUBSTRATE, AND METHOD FOR MAN...

LIGHT EMITTING SUBSTRATE, DISPLAY APPARATUS, AND METHOD OF DRIVING...

LIGHT-EMITTING SUBSTRATE AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY PANEL

LIGHT EMITTING SUBSTRATE AND DISPLAY DEVICE

PIXEL DRIVING CIRCUIT AND METHOD FOR DRIVING THE SAME, AND DISPLAY...

LIGHT EMITTING SUBSTRATE, DISPLAY APPARATUS, AND METHOD OF DRIVING...

LIGHT EMITTING SUBSTRATE, DISPLAY APPARATUS, AND METHOD OF DRIVING...

DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DE...