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Chin-Feng CHUNG
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Miaoli County, TW
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Patents Grants
last 30 patents
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Patent Grant
Organic light emitting diode display panel and method for making same
Patent number
11,069,757
Issue date
Jul 20, 2021
Interface Technology (ChengDu) Co., Ltd.
Chin-Feng Chung
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY PANEL AND METHOD FOR MAKING SAME
Publication number
20200303473
Publication date
Sep 24, 2020
Interface Technology (ChengDu) Co., Ltd.
CHIN-FENG CHUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OLED STRUCTURE AND METHOD OF MAKING THEREOF
Publication number
20200287150
Publication date
Sep 10, 2020
INTERFACE TECHNOLOGY (CHENGDU) CO., LTD.
Chin-Feng CHUNG
H01 - BASIC ELECTRIC ELEMENTS