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Jea Uk Lee
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Gyeongsangnam-do, KR
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Patents Grants
last 30 patents
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Patent Grant
Organic semiconductor element, fabrication method thereof, woven an...
Patent number
9,733,209
Issue date
Aug 15, 2017
Korea Institute of Machinery & Materials
Dong Gi Seong
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Graphene paper which reduced graphene oxide layers and coating laye...
Patent number
9,147,881
Issue date
Sep 29, 2015
Korea Institute of Machinery & Materials
Wonoh Lee
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
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Patent Application
ORGANIC SEMICONDUCTOR ELEMENT, FABRICATION METHOD THEREOF, WOVEN AN...
Publication number
20160116433
Publication date
Apr 28, 2016
Korea Institute of Machinery and Materials
Dong Gi SEONG
G01 - MEASURING TESTING
Information
Patent Application
GRAPHENE PAPER WHICH REDUCED GRAPHENE OXIDE LAYERS AND COATING LAYE...
Publication number
20130065060
Publication date
Mar 14, 2013
Korea Institute of Machinery and Materials
Wonoh Lee
B82 - NANO-TECHNOLOGY