Yuanyuan CHAI

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display device and manufacturing method thereof
- Patent number 12,041,720
- Issue date Jul 16, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Ren Xiong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Foldable screen and display device
- Patent number 11,947,393
- Issue date Apr 2, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Renzhe Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Laminating device and laminating method of display substrate
- Patent number 11,938,707
- Issue date Mar 26, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Xingguo Liu
- G02 - OPTICS
Information Patent Grant
Touch display panel and manufacturing method therefor, and touch di...
- Patent number 11,874,984
- Issue date Jan 16, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yuanyuan Chai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and manufacturing method thereof
- Patent number 11,690,174
- Issue date Jun 27, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Ren Xiong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device and data monitoring method
- Patent number 11,568,805
- Issue date Jan 31, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yangpeng Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch substrate, preparation method and driving method thereof, and...
- Patent number 11,500,497
- Issue date Nov 15, 2022
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yangpeng Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch structure, touch substrate and touch display apparatus
- Patent number 11,294,523
- Issue date Apr 5, 2022
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yangpeng Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch display panel and manufacturing method thereof, display device
- Patent number 11,016,624
- Issue date May 25, 2021
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Yangpeng Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for unlocking fingerprint
- Patent number 10,984,214
- Issue date Apr 20, 2021
- BOE Technology Group Co., Ltd.
- Yuanyuan Chai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Camera module having transparent cover plate configured to be targe...
- Patent number 10,819,891
- Issue date Oct 27, 2020
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yang Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Pixel driving circuit and method for driving the same, display pane...
- Patent number 10,803,808
- Issue date Oct 13, 2020
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Yingsong Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE
- Publication number 20240334603
- Publication date Oct 3, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Ren XIONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LAMINATING DEVICE AND LAMINATING METHOD OF DISPLAY SUBSTRATE
- Publication number 20230356518
- Publication date Nov 9, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xingguo LIU
- B32 - LAYERED PRODUCTS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20230276572
- Publication date Aug 31, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Ren XIONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY MODULE, CONTROL METHOD AND APPARATUS, ELECTRONIC DEVICE, AN...
- Publication number 20230196968
- Publication date Jun 22, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chang ZHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TOUCH DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND TOUCH DI...
- Publication number 20230078619
- Publication date Mar 16, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuanyuan CHAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL, METHODS FOR DRIVING AND MANUFACTURING THE SAME, AND...
- Publication number 20230061413
- Publication date Mar 2, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Guiyu ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, DISPLAY PANEL,...
- Publication number 20230045264
- Publication date Feb 9, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yangpeng WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FOLDABLE SCREEN AND DISPLAY DEVICE
- Publication number 20220283607
- Publication date Sep 8, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Renzhe XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20220201858
- Publication date Jun 23, 2022
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Ren XIONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Touch Substrate, Preparation Method and Driving Method Thereof, and...
- Publication number 20210294461
- Publication date Sep 23, 2021
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yangpeng WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Touch Structure, Touch Substrate and Touch Display Apparatus
- Publication number 20210208736
- Publication date Jul 8, 2021
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yangpeng WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE AND DATA MONITORING METHOD
- Publication number 20200402451
- Publication date Dec 24, 2020
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yangpeng WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PIXEL DRIVING CIRCUIT AND METHOD FOR DRIVING THE SAME, DISPLAY PANE...
- Publication number 20200273406
- Publication date Aug 27, 2020
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yingsong Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TOUCH DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE
- Publication number 20200272279
- Publication date Aug 27, 2020
- CHENGDU OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yangpeng WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLEXIBLE DISPLAY SUBSTRATE WITH STRESS CONTROL LAYER
- Publication number 20200161572
- Publication date May 21, 2020
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Hai ZHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAMERA MODULE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE AND...
- Publication number 20190349503
- Publication date Nov 14, 2019
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yang Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TOUCH DISPLAY PANEL, METHOD FOR DRIVING THE SAME, AND TOUCH DISPLAY...
- Publication number 20190324569
- Publication date Oct 24, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Guoqiang MA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR UNLOCKING FINGERPRINT
- Publication number 20190228202
- Publication date Jul 25, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Yuanyuan CHAI
- G06 - COMPUTING CALCULATING COUNTING

Yuanyuan CHAI

Person

Patents Grantslast 30 patents

Display device and manufacturing method thereof

Foldable screen and display device

Laminating device and laminating method of display substrate

Touch display panel and manufacturing method therefor, and touch di...

Display device and manufacturing method thereof

Display device and data monitoring method

Touch substrate, preparation method and driving method thereof, and...

Touch structure, touch substrate and touch display apparatus

Touch display panel and manufacturing method thereof, display device

Method and device for unlocking fingerprint

Camera module having transparent cover plate configured to be targe...

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

Patents Applicationslast 30 patents

DISPLAY DEVICE

LAMINATING DEVICE AND LAMINATING METHOD OF DISPLAY SUBSTRATE

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

DISPLAY MODULE, CONTROL METHOD AND APPARATUS, ELECTRONIC DEVICE, AN...

TOUCH DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND TOUCH DI...

DISPLAY PANEL, METHODS FOR DRIVING AND MANUFACTURING THE SAME, AND...

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

FOLDABLE SCREEN AND DISPLAY DEVICE

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

Touch Substrate, Preparation Method and Driving Method Thereof, and...

Touch Structure, Touch Substrate and Touch Display Apparatus

DISPLAY DEVICE AND DATA MONITORING METHOD

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

TOUCH DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE

FLEXIBLE DISPLAY SUBSTRATE WITH STRESS CONTROL LAYER

CAMERA MODULE AND MANUFACTURING METHOD THEREOF, DISPLAY DEVICE AND...

TOUCH DISPLAY PANEL, METHOD FOR DRIVING THE SAME, AND TOUCH DISPLAY...

METHOD AND DEVICE FOR UNLOCKING FINGERPRINT