Haijiao QIAN

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing display substrate, display substrate and d...
- Patent number 12,113,076
- Issue date Oct 8, 2024
- HEFEI BOE DISPLAY TECHNOLOGY CO., LTD.
- Liang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
GOA circuit, array substrate and display device
- Patent number 11,869,899
- Issue date Jan 9, 2024
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Ruifang Du
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate, manufacturing method thereof, display panel
- Patent number 11,532,643
- Issue date Dec 20, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Binbin Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of array substrate using dry etching processin...
- Patent number 11,469,253
- Issue date Oct 11, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Binbin Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film transistor and display apparatus
- Patent number 11,177,386
- Issue date Nov 16, 2021
- BOE Technology Group Co., Ltd.
- Binbin Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor and method for manufacturing the same, display substrate...
- Patent number 10,923,597
- Issue date Feb 16, 2021
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Haijiao Qian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-temperature polysilicon thin film transistor, method of manufac...
- Patent number 10,700,107
- Issue date Jun 30, 2020
- BOE Technology Group Co., Ltd.
- Xiaolong He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film transistor and fabricating method thereof, and array subs...
- Patent number 10,535,781
- Issue date Jan 14, 2020
- BOE Technology Group Co., Ltd.
- Lin Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY BASEPLATE, DISPLAY PANEL, AND DISPLAY APPARATUS
- Publication number 20240412707
- Publication date Dec 12, 2024
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ruifang Du
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ARRAY SUBSTRATES AND METHODS FOR MANUFACTURING THE SAME, DISPLAY PA...
- Publication number 20240250095
- Publication date Jul 25, 2024
- HEFEI BOE DISPLAY TECHNOLOGY CO., LTD.
- Zexu LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN FILM TRANSISTOR, MANUFACTURING METHOD THEREFOR, DISPLAY PANEL,...
- Publication number 20230093421
- Publication date Mar 23, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Tao WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING DISPLAY SUBSTRATE, DISPLAY SUBSTRATE AND D...
- Publication number 20220302180
- Publication date Sep 22, 2022
- HEFEI BOE DISPLAY TECHNOLOGY CO., LTD.
- Liang CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GOA CIRCUIT, ARRAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20220102383
- Publication date Mar 31, 2022
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ruifang DU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN FILM TRANSISTOR AND DISPLAY APPARATUS
- Publication number 20210226065
- Publication date Jul 22, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Binbin CAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing Method of Array Substrate, Array Substrate and Displa...
- Publication number 20210202537
- Publication date Jul 1, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Binbin CAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, DISPLAY PANEL
- Publication number 20200335523
- Publication date Oct 22, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Binbin Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTOR AND METHOD FOR MANUFACTURING THE SAME, DISPLAY SUBSTRATE...
- Publication number 20200135931
- Publication date Apr 30, 2020
- HIFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Haijiao QIAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW-TEMPERATURE POLYSILICON THIN FILM TRANSISTOR, METHOD OF MANUFAC...
- Publication number 20190259879
- Publication date Aug 22, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Xiaolong He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF THIN FILM TRANSISTOR, THIN FILM TRANSISTOR...
- Publication number 20190172932
- Publication date Jun 6, 2019
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD
- Haijiao QIAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN FILM TRANSISTOR AND FABRICATING METHOD THEREOF, AND ARRAY SUBS...
- Publication number 20190131461
- Publication date May 2, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Lin CHEN
- H01 - BASIC ELECTRIC ELEMENTS

Haijiao QIAN

Person

Patents Grantslast 30 patents

Method for manufacturing display substrate, display substrate and d...

GOA circuit, array substrate and display device

Array substrate, manufacturing method thereof, display panel

Manufacturing method of array substrate using dry etching processin...

Thin film transistor and display apparatus

Transistor and method for manufacturing the same, display substrate...

Low-temperature polysilicon thin film transistor, method of manufac...

Thin film transistor and fabricating method thereof, and array subs...

Patents Applicationslast 30 patents

DISPLAY BASEPLATE, DISPLAY PANEL, AND DISPLAY APPARATUS

ARRAY SUBSTRATES AND METHODS FOR MANUFACTURING THE SAME, DISPLAY PA...

THIN FILM TRANSISTOR, MANUFACTURING METHOD THEREFOR, DISPLAY PANEL,...

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

GOA CIRCUIT, ARRAY SUBSTRATE AND DISPLAY DEVICE

THIN FILM TRANSISTOR AND DISPLAY APPARATUS

Manufacturing Method of Array Substrate, Array Substrate and Displa...

ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, DISPLAY PANEL

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

LOW-TEMPERATURE POLYSILICON THIN FILM TRANSISTOR, METHOD OF MANUFAC...

MANUFACTURING METHOD OF THIN FILM TRANSISTOR, THIN FILM TRANSISTOR...

THIN FILM TRANSISTOR AND FABRICATING METHOD THEREOF, AND ARRAY SUBS...