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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Light emitting diode package structure, backlight module and displa...
Patent number
9,917,233
Issue date
Mar 13, 2018
BOE Technology Group Co., Ltd.
Ling Bai
G02 - OPTICS
Information
Patent Grant
Light concentrating film and display device
Patent number
9,588,346
Issue date
Mar 7, 2017
BOE Technology Group Co., Ltd.
Ling Bai
G02 - OPTICS
Information
Patent Grant
Light concentrating film and display device
Patent number
9,507,156
Issue date
Nov 29, 2016
BOE Technology Group Co., Ltd.
Ling Bai
G02 - OPTICS
Information
Patent Grant
Device and a method for detecting a transmittivity spectrum of a li...
Patent number
9,442,068
Issue date
Sep 13, 2016
BOE Technology Group Co., Ltd.
Kun Lu
G01 - MEASURING TESTING
Information
Patent Grant
Backlight simulating device
Patent number
9,372,302
Issue date
Jun 21, 2016
BOE TECHNOLOGY GROUP CO., LTD
Kai Yan
G02 - OPTICS
Information
Patent Grant
Light guide plate, and method and mold for manufacturing the same
Patent number
9,103,951
Issue date
Aug 11, 2015
BOE Technology Group Co., Ltd.
Kai Yan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
EFFECT DISPLAY METHOD, COMPUTER DEVICE, AND STORAGE MEDIUM
Publication number
20250080809
Publication date
Mar 6, 2025
BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
Kai YAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS, METHODS, AND STORAGE MEDIA FOR RECOMMENDING PICK-UP LOCA...
Publication number
20210073728
Publication date
Mar 11, 2021
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
Peng YU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BACKLIGHT MODULE AND FABRICATING METHOD THEREOF, AND TWO-SIDED DISP...
Publication number
20180196188
Publication date
Jul 12, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Kai Yan
G02 - OPTICS
Information
Patent Application
LIGHT EMITTING DIODE PACKAGE STRUCTURE, BACKLIGHT MODULE AND DISPLA...
Publication number
20160035946
Publication date
Feb 4, 2016
BOE TECHNOLOGY GROUP CO., LTD.
Ling BAI
G02 - OPTICS
Information
Patent Application
BACKLIGHT SIMULATING DEVICE
Publication number
20150355407
Publication date
Dec 10, 2015
BOE TECHNOLOGY GROUP CO., LTD.
KAI YAN
G02 - OPTICS
Information
Patent Application
Light Concentrating Film and Display Device
Publication number
20150309318
Publication date
Oct 29, 2015
BOE TECHNOLOGY GROUP CO., LTD.
Ling BAI
G02 - OPTICS
Information
Patent Application
LIGHT GUIDE PLATE, AND METHOD AND MOLD FOR MANUFACTURING THE SAME
Publication number
20140104884
Publication date
Apr 17, 2014
BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
Kai YAN
G02 - OPTICS
Information
Patent Application
SURFACE LIGHT SOURCE DEVICE AND EDGE-LIT TYPE BACKLIGHT MODULE
Publication number
20140063846
Publication date
Mar 6, 2014
BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
Kun Lu
G02 - OPTICS
Information
Patent Application
Device And A Method For Detecting A Transmittivity Spectrum Of A Li...
Publication number
20140049778
Publication date
Feb 20, 2014
BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
Kun Lu
G01 - MEASURING TESTING