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Duk-hwa NA
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Changwon-city, KR
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Patents Grants
last 30 patents
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Patent Grant
Multi-layered graphene sheet and method of fabricating the same
Patent number
10,040,683
Issue date
Aug 7, 2018
Sungkyunkwan University Foundation for Corporate Collaboration
Jong-hyuk Yoon
B82 - NANO-TECHNOLOGY
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Patent Grant
Method and apparatus for transferring graphene
Patent number
9,315,001
Issue date
Apr 19, 2016
Hanwha Techwin Co., Ltd.
Duk-Hwa Na
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
METHOD AND APPARATUS FOR TRANSFERRING GRAPHENE
Publication number
20130233480
Publication date
Sep 12, 2013
Samsung Techwin Co., Ltd.
Duk-Hwa Na
B32 - LAYERED PRODUCTS
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Patent Application
MULTI-LAYERED GRAPHENE SHEET AND METHOD OF FABRICATING THE SAME
Publication number
20120128983
Publication date
May 24, 2012
SUNGKYUNKWAN UNIVERSITY FOUNDATION FOR CORPORATE COLLABORATION
Jong-hyuk YOON
B82 - NANO-TECHNOLOGY