Tengfei Wang

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Backlight source, backlight module and display apparatus
- Patent number 11,774,797
- Issue date Oct 3, 2023
- Beijing Boe Display Technology Co., Ltd.
- Guangyun Tong
- G02 - OPTICS
Information Patent Grant
Display panel and display apparatus
- Patent number 11,709,403
- Issue date Jul 25, 2023
- Beijing Boe Display Technology Co., Ltd.
- Shixin Geng
- G02 - OPTICS
Information Patent Grant
Display substrate, display device, manufacturing method, and repair...
- Patent number 11,411,072
- Issue date Aug 9, 2022
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Huafeng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Direct-lit backlight source and manufacturing method thereof, displ...
- Patent number 11,256,133
- Issue date Feb 22, 2022
- Beijing Boe Display Technology Co., Ltd.
- Yu Zhang
- G02 - OPTICS
Information Patent Grant
Fabrication method and fabrication apparatus for backlight source,...
- Patent number 10,976,608
- Issue date Apr 13, 2021
- BOE Technology Group Co., Ltd.
- Shixin Geng
- G02 - OPTICS
Information Patent Grant
Method and apparatus for calibrating center frequency of MR and MRI...
- Patent number 10,690,742
- Issue date Jun 23, 2020
- General Electric Company
- Lisha Nie
- G01 - MEASURING TESTING
Information Patent Grant
Fabrication method and fabrication apparatus for backlight source,...
- Patent number 10,503,012
- Issue date Dec 10, 2019
- BOE Technology Group Co., Ltd.
- Shixin Geng
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT SOURCE, BACKLIGHT MODULE AND DISPLAY APPARATUS
- Publication number 20220244597
- Publication date Aug 4, 2022
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Guangyun TONG
- G02 - OPTICS
Information Patent Application
Display Panel and Display Apparatus
- Publication number 20220155647
- Publication date May 19, 2022
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Shixin GENG
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY DEVICE, MANUFACTURING METHOD, AND REPAIR...
- Publication number 20210376057
- Publication date Dec 2, 2021
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Huafeng LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIRECT-LIT BACKLIGHT SOURCE AND MANUFACTURING METHOD THEREOF, DISPL...
- Publication number 20210223624
- Publication date Jul 22, 2021
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Yu ZHANG
- G02 - OPTICS
Information Patent Application
FABRICATION METHOD AND FABRICATION APPARATUS FOR BACKLIGHT SOURCE,...
- Publication number 20200081297
- Publication date Mar 12, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Shixin Geng
- G02 - OPTICS
Information Patent Application
METHOD AND APPARATUS FOR CALIBRATING CENTER FREQUENCY OF MR AND MRI...
- Publication number 20190302212
- Publication date Oct 3, 2019
- GENERAL ELECTRIC COMPANY
- Lisha Nie
- G01 - MEASURING TESTING
Information Patent Application
FABRICATION METHOD AND FABRICATION APPARATUS FOR BACKLIGHT SOURCE,...
- Publication number 20190072821
- Publication date Mar 7, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Shixin Geng
- G02 - OPTICS

Tengfei Wang

Person

Patents Grantslast 30 patents

Backlight source, backlight module and display apparatus

Display panel and display apparatus

Display substrate, display device, manufacturing method, and repair...

Direct-lit backlight source and manufacturing method thereof, displ...

Fabrication method and fabrication apparatus for backlight source,...

Method and apparatus for calibrating center frequency of MR and MRI...

Fabrication method and fabrication apparatus for backlight source,...

Patents Applicationslast 30 patents

BACKLIGHT SOURCE, BACKLIGHT MODULE AND DISPLAY APPARATUS

Display Panel and Display Apparatus

DISPLAY SUBSTRATE, DISPLAY DEVICE, MANUFACTURING METHOD, AND REPAIR...

DIRECT-LIT BACKLIGHT SOURCE AND MANUFACTURING METHOD THEREOF, DISPL...

FABRICATION METHOD AND FABRICATION APPARATUS FOR BACKLIGHT SOURCE,...

METHOD AND APPARATUS FOR CALIBRATING CENTER FREQUENCY OF MR AND MRI...

FABRICATION METHOD AND FABRICATION APPARATUS FOR BACKLIGHT SOURCE,...