Ruichen Zhang

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display panel and display device
- Patent number 11,927,851
- Issue date Mar 12, 2024
- Beijing Boe Display Technology Co., Ltd.
- Hao Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display device
- Patent number 11,474,390
- Issue date Oct 18, 2022
- Beijing Boe Display Technology Co., Ltd.
- Hao Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel and display device
- Patent number 11,467,445
- Issue date Oct 11, 2022
- Beijing Boe Display Technology Co., Ltd.
- Hao Liu
- G02 - OPTICS
Information Patent Grant
Array substrate, liquid crystal light control structure and liquid...
- Patent number 11,320,706
- Issue date May 3, 2022
- Beijing Boe Display Technology Co., Ltd.
- Tianxin Zhao
- G02 - OPTICS
Information Patent Grant
Touch array substrate, display panel and display device
- Patent number 11,307,684
- Issue date Apr 19, 2022
- Beijing BOE Optoelectronics Technology Co., Ltd
- Ruichen Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for displaying image on dual-screen display panel and relate...
- Patent number 11,217,188
- Issue date Jan 4, 2022
- Beijing Boe Display Technology Co., Ltd.
- Jun Guo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Touch control display panel
- Patent number 11,157,103
- Issue date Oct 26, 2021
- Beijing BOE Optoelectronics Technology Co., Ltd
- Xingyou Luo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel and display device
- Patent number 11,003,035
- Issue date May 11, 2021
- Beijing Boe Display Technology Co., Ltd.
- Hao Liu
- G02 - OPTICS
Information Patent Grant
Color filter substrate, display panel and display device
- Patent number 10,330,973
- Issue date Jun 25, 2019
- BOE Technology Group Co., Ltd.
- Kun Jiang
- G02 - OPTICS
Information Patent Grant
Liquid crystal display panel and manufacturing method thereof
- Patent number 10,303,005
- Issue date May 28, 2019
- BOE Technology Group Co., Ltd.
- Kun Jiang
- G02 - OPTICS
Information Patent Grant
Cholesteric liquid crystal composition, liquid crystal display pane...
- Patent number 10,093,858
- Issue date Oct 9, 2018
- BOE Technology Group Co., Ltd.
- Kun Jiang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20230138896
- Publication date May 4, 2023
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Hao LIU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY PANEL
- Publication number 20220128870
- Publication date Apr 28, 2022
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Tianxin ZHAO
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20220026760
- Publication date Jan 27, 2022
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Hongming ZHAN
- G02 - OPTICS
Information Patent Application
TOUCH ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210333908
- Publication date Oct 28, 2021
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ruichen ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DISPLAYING IMAGE ON DUAL-SCREEN DISPLAY PANEL AND RELATE...
- Publication number 20210217371
- Publication date Jul 15, 2021
- BEIJING BOE DISPLAY TECHNOLOGY CO.
- Jun GUO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20210141267
- Publication date May 13, 2021
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Hongming ZHAN
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210124194
- Publication date Apr 29, 2021
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Hao LIU
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210088838
- Publication date Mar 25, 2021
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Hao LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ARRAY SUBSTRATE, LIQUID CRYSTAL LIGHT CONTROL STRUCTURE AND LIQUID...
- Publication number 20210055612
- Publication date Feb 25, 2021
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Tianxin ZHAO
- G02 - OPTICS
Information Patent Application
TOUCH CONTROL DISPLAY PANEL
- Publication number 20210011570
- Publication date Jan 14, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Xingyou LUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20200292894
- Publication date Sep 17, 2020
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Hao LIU
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL PANEL AND MANUFACTURING METHOD THEREOF
- Publication number 20190285927
- Publication date Sep 19, 2019
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xiaoqing Peng
- G02 - OPTICS
Information Patent Application
Color Filter Substrate, Display Panel and Display Device
- Publication number 20180107052
- Publication date Apr 19, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Kun Jiang
- G02 - OPTICS
Information Patent Application
CHOLESTERIC LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY PANE...
- Publication number 20180044593
- Publication date Feb 15, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Kun JIANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE
- Publication number 20170205655
- Publication date Jul 20, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Na LI
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
- Publication number 20160313591
- Publication date Oct 27, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Kun Jiang
- G02 - OPTICS

Ruichen Zhang

Person

Patents Grantslast 30 patents

Display panel and display device

Display panel and display device

Display panel and display device

Array substrate, liquid crystal light control structure and liquid...

Touch array substrate, display panel and display device

Method for displaying image on dual-screen display panel and relate...

Touch control display panel

Display panel and display device

Color filter substrate, display panel and display device

Liquid crystal display panel and manufacturing method thereof

Cholesteric liquid crystal composition, liquid crystal display pane...

Patents Applicationslast 30 patents

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY PANEL

DISPLAY DEVICE

TOUCH ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE

METHOD FOR DISPLAYING IMAGE ON DUAL-SCREEN DISPLAY PANEL AND RELATE...

DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

ARRAY SUBSTRATE, LIQUID CRYSTAL LIGHT CONTROL STRUCTURE AND LIQUID...

TOUCH CONTROL DISPLAY PANEL

DISPLAY PANEL AND DISPLAY DEVICE

LIQUID CRYSTAL PANEL AND MANUFACTURING METHOD THEREOF

Color Filter Substrate, Display Panel and Display Device

CHOLESTERIC LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY PANE...

DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTURING METHOD THEREOF