Um Yoon Sung

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Array substrate and method of manufacturing the same, and display d...
- Patent number 9,698,171
- Issue date Jul 4, 2017
- BOE Technology Group Co., Ltd.
- Um Yoon Sung
- G02 - OPTICS
Information Patent Grant
Array substrate and method of manufacturing the same, and display d...
- Patent number 9,379,148
- Issue date Jun 28, 2016
- BOE Technology Group Co., Ltd.
- Um Yoon Sung
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20180136526
- Publication date May 17, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Um Yoon Sung
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, AND DISPLAY D...
- Publication number 20160276375
- Publication date Sep 22, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Um Yoon Sung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, AND DISPLAY D...
- Publication number 20150243681
- Publication date Aug 27, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Um Yoon Sung
- H01 - BASIC ELECTRIC ELEMENTS