Kai YAN

Person

Beijing, CN

People

Patents Grantslast 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 Applicationslast 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

Person

Patents Grantslast 30 patents

Light emitting diode package structure, backlight module and displa...

Light concentrating film and display device

Light concentrating film and display device

Device and a method for detecting a transmittivity spectrum of a li...

Backlight simulating device

Light guide plate, and method and mold for manufacturing the same

Patents Applicationslast 30 patents

EFFECT DISPLAY METHOD, COMPUTER DEVICE, AND STORAGE MEDIUM

APPARATUS, METHODS, AND STORAGE MEDIA FOR RECOMMENDING PICK-UP LOCA...

BACKLIGHT MODULE AND FABRICATING METHOD THEREOF, AND TWO-SIDED DISP...

LIGHT EMITTING DIODE PACKAGE STRUCTURE, BACKLIGHT MODULE AND DISPLA...

BACKLIGHT SIMULATING DEVICE

Light Concentrating Film and Display Device

LIGHT GUIDE PLATE, AND METHOD AND MOLD FOR MANUFACTURING THE SAME

SURFACE LIGHT SOURCE DEVICE AND EDGE-LIT TYPE BACKLIGHT MODULE

Device And A Method For Detecting A Transmittivity Spectrum Of A Li...