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In-soo Kim
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Gwangju-si, KR
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Patents Grants
last 30 patents
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Patent Grant
Methods for recovering organic-inorganic element-doped metal oxides...
Patent number
8,083,950
Issue date
Dec 27, 2011
Photo & Environmental Technology Co., Ltd.
Hokyong Shon
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
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Patent Application
Methods for Recovering Organic-Inorganic Element-Doped Metal Oxides...
Publication number
20090218294
Publication date
Sep 3, 2009
PHOTO & ENVIRONMENTAL TECHNOLOGY CO., LTD.
Hokyong Shon
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
PHARMACEUTICAL FORMULATION OF CHOLANIC ACID-CHITOSAN COMPLEX INCORP...
Publication number
20080008755
Publication date
Jan 10, 2008
Korea Institute of Science and Technology
Ick Chan Kwon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE