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Patents Grants
last 30 patents
Information
Patent Grant
OLED substrate and OLED display apparatus
Patent number
11,309,514
Issue date
Apr 19, 2022
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Jiewei Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal encapsulation structure and production method, display panel...
Patent number
11,264,588
Issue date
Mar 1, 2022
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Jiewei Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device and method for preparing the same
Patent number
11,031,571
Issue date
Jun 8, 2021
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Jiewei Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display panel and manufacturing method thereof
Patent number
10,886,360
Issue date
Jan 5, 2021
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Jiewei Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Packaging adhesive, packaging method, display panel and display device
Patent number
10,707,439
Issue date
Jul 7, 2020
BOE Technology Group Co., Ltd.
Chuan Yin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescent display panel and display device
Patent number
10,158,097
Issue date
Dec 18, 2018
BOE Technology Group Co., Ltd.
Litao Qu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescent display panel, fabrication method thereo...
Patent number
9,806,283
Issue date
Oct 31, 2017
BOE Technology Group Co., Ltd.
Litao Qu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
OLED SUBSTRATE AND OLED DISPLAY APPARATUS
Publication number
20210336189
Publication date
Oct 28, 2021
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Jiewei Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METAL ENCAPSULATION STRUCTURE AND PRODUCTION METHOD, DISPLAY PANEL...
Publication number
20210328176
Publication date
Oct 21, 2021
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Jiewei Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE AND METHOD FOR PREPARING THE SAME
Publication number
20200212349
Publication date
Jul 2, 2020
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Jiewei LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Display Panel and Manufacturing Method Thereof
Publication number
20200203469
Publication date
Jun 25, 2020
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Jiewei Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PACKAGING ADHESIVE, PACKAGING METHOD, DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20180219175
Publication date
Aug 2, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Chuan YIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PACKAGING ADHESIVE, PACKAGING METHOD, DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20180013091
Publication date
Jan 11, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Chuan YIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic Electroluminescent Display Panel, Fabrication Method Thereo...
Publication number
20170346038
Publication date
Nov 30, 2017
BOE TECHNOLOGY GROUP CO., LTD.
Litao Qu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic Electroluminescent Display Panel, Fabrication Method Thereo...
Publication number
20160336536
Publication date
Nov 17, 2016
BOE TECHNOLOGY GROUP CO., LTD.
Litao Qu
H01 - BASIC ELECTRIC ELEMENTS