Jianwei QIN

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number 11,977,287
- Issue date May 7, 2024
- Beijing BOE Optoelectronics Technology Co., Ltd
- Heling Zhu
- G02 - OPTICS
Information Patent Grant
Light guide plate, backlight module and display device
- Patent number 11,513,280
- Issue date Nov 29, 2022
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Hai Tang
- G02 - OPTICS
Information Patent Grant
Micro LED display substrate and manufacturing method thereof
- Patent number 11,335,582
- Issue date May 17, 2022
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Bo Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical collimation assembly, backlight module and display device
- Patent number 11,307,342
- Issue date Apr 19, 2022
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Hai Tang
- G02 - OPTICS
Information Patent Grant
Light collimating thin film, edge-type backlight module, liquid cry...
- Patent number 11,281,018
- Issue date Mar 22, 2022
- HEFEI BOE Optoelectronics Technology Co., Ltd.
- Jianwei Qin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light convergence structure and backlight module
- Patent number 10,809,568
- Issue date Oct 20, 2020
- Hefei Boe Optoelectronics Technology Co., Ltd.
- Hai Tang
- G02 - OPTICS
Information Patent Grant
Optical device, method for manufacturing same, and display device
- Patent number 10,767,833
- Issue date Sep 8, 2020
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO, LTD.
- Bing Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light guide assembly, light collimation assembly, backlight module...
- Patent number 10,761,259
- Issue date Sep 1, 2020
- HEFEI BOE Optoelectronics Technology Co., Ltd.
- Hai Tang
- G02 - OPTICS
Information Patent Grant
Light-emitting module and display apparatus
- Patent number 10,712,489
- Issue date Jul 14, 2020
- BOE Technology Group Co., Ltd.
- Bing Zhang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ARRAY SUBSTRATES AND DISPLAY DEVICES
- Publication number 20240347681
- Publication date Oct 17, 2024
- Hefei BOE Ruisheng Technology Co., Ltd.
- Jianwei QIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BOARD, ELECTRONIC APPARATUS AND MANUFACTURING METHOD FOR CI...
- Publication number 20240306289
- Publication date Sep 12, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Xiao WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY BASE PLATE AND DETECTING METHOD THEREOF, AND LIGHT EMITTING A...
- Publication number 20240178196
- Publication date May 30, 2024
- HEFEI BOE PIXEY TECHNOLOGY CO., LTD.
- Hai Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACKPLANE AND METHOD FOR MANUFACTURING THE SAME, BACKLIGHT MODULE,...
- Publication number 20240178205
- Publication date May 30, 2024
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Hai TANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20230350242
- Publication date Nov 2, 2023
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Heling Zhu
- G02 - OPTICS
Information Patent Application
MICRO LED DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF
- Publication number 20210343567
- Publication date Nov 4, 2021
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Bo Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Collimation Assembly, Backlight Module and Display Device
- Publication number 20210231856
- Publication date Jul 29, 2021
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Hai Tang
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE PLATE, BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20210132284
- Publication date May 6, 2021
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Hai Tang
- G02 - OPTICS
Information Patent Application
LIGHT COLLIMATING THIN FILM, EDGE-TYPE BACKLIGHT MODULE, LIQUID CRY...
- Publication number 20200166767
- Publication date May 28, 2020
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jianwei QIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Guide Assembly, Light Collimation Assembly, Backlight Module...
- Publication number 20200132913
- Publication date Apr 30, 2020
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Hai Tang
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING MODULE AND DISPLAY APPARATUS
- Publication number 20200057188
- Publication date Feb 20, 2020
- Boe Technology Group Co., Ltd.
- Bing Zhang
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE, METHOD FOR MANUFACTURING SAME, AND DISPLAY DEVICE
- Publication number 20200056757
- Publication date Feb 20, 2020
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Bing ZHANG
- F21 - LIGHTING
Information Patent Application
LIGHT CONVERGENCE STRUCTURE AND BACKLIGHT MODULE
- Publication number 20200019020
- Publication date Jan 16, 2020
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Hai TANG
- G02 - OPTICS

Jianwei QIN

Person

Patents Grantslast 30 patents

Display device

Light guide plate, backlight module and display device

Micro LED display substrate and manufacturing method thereof

Optical collimation assembly, backlight module and display device

Light collimating thin film, edge-type backlight module, liquid cry...

Light convergence structure and backlight module

Optical device, method for manufacturing same, and display device

Light guide assembly, light collimation assembly, backlight module...

Light-emitting module and display apparatus

Patents Applicationslast 30 patents

ARRAY SUBSTRATES AND DISPLAY DEVICES

CIRCUIT BOARD, ELECTRONIC APPARATUS AND MANUFACTURING METHOD FOR CI...

ARRAY BASE PLATE AND DETECTING METHOD THEREOF, AND LIGHT EMITTING A...

BACKPLANE AND METHOD FOR MANUFACTURING THE SAME, BACKLIGHT MODULE,...

DISPLAY DEVICE

MICRO LED DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF

Optical Collimation Assembly, Backlight Module and Display Device

LIGHT GUIDE PLATE, BACKLIGHT MODULE AND DISPLAY DEVICE

LIGHT COLLIMATING THIN FILM, EDGE-TYPE BACKLIGHT MODULE, LIQUID CRY...

Light Guide Assembly, Light Collimation Assembly, Backlight Module...

LIGHT-EMITTING MODULE AND DISPLAY APPARATUS

OPTICAL DEVICE, METHOD FOR MANUFACTURING SAME, AND DISPLAY DEVICE

LIGHT CONVERGENCE STRUCTURE AND BACKLIGHT MODULE