Ruichao LIU

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display panel and display device with particular arrangement of spa...
- Patent number 11,966,124
- Issue date Apr 23, 2024
- BOE Technology Group Co., Ltd.
- Kai Chen
- G02 - OPTICS
Information Patent Grant
Electron transport layer including stacked electron transport film,...
- Patent number 11,502,268
- Issue date Nov 15, 2022
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Zhao Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flexible transparent electrode, flexible display panel, manufacture...
- Patent number 11,374,192
- Issue date Jun 28, 2022
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Zhao Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gray scale setting method, display substrate and display apparatus
- Patent number 11,322,100
- Issue date May 3, 2022
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Kai Chen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display substrate, display panel and display device
- Patent number 11,256,127
- Issue date Feb 22, 2022
- BOE Technology Group Co., Ltd.
- Yan Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate and manufacturing method thereof, display panel and...
- Patent number 10,795,231
- Issue date Oct 6, 2020
- BOE Technology Group Co., Ltd.
- Zhengkui Wang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240219780
- Publication date Jul 4, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Kai CHEN
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20220334424
- Publication date Oct 20, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Kai CHEN
- G02 - OPTICS
Information Patent Application
ELECTRON TRANSPORT LAYER AND METHOD OF MANUFACTURING THE SAME, LIGH...
- Publication number 20210384454
- Publication date Dec 9, 2021
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Zhao ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gray Scale Setting Method, Display Substrate and Display Apparatus
- Publication number 20210358432
- Publication date Nov 18, 2021
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Kai CHEN
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210200021
- Publication date Jul 1, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Yan WANG
- G02 - OPTICS
Information Patent Application
FLEXIBLE TRANSPARENT ELECTRODE, FLEXIBLE DISPLAY PANEL, MANUFACTURE...
- Publication number 20210159443
- Publication date May 27, 2021
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Zhao ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND...
- Publication number 20190235333
- Publication date Aug 1, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhengkui WANG
- G06 - COMPUTING CALCULATING COUNTING

Ruichao LIU

Person

Patents Grantslast 30 patents

Display panel and display device with particular arrangement of spa...

Electron transport layer including stacked electron transport film,...

Flexible transparent electrode, flexible display panel, manufacture...

Gray scale setting method, display substrate and display apparatus

Display substrate, display panel and display device

Array substrate and manufacturing method thereof, display panel and...

Patents Applicationslast 30 patents

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY PANEL AND DISPLAY DEVICE

ELECTRON TRANSPORT LAYER AND METHOD OF MANUFACTURING THE SAME, LIGH...

Gray Scale Setting Method, Display Substrate and Display Apparatus

DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE

FLEXIBLE TRANSPARENT ELECTRODE, FLEXIBLE DISPLAY PANEL, MANUFACTURE...

ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND...