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Young Kweon Choi
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Salt Lake City, UT, US
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Patents Grants
last 30 patents
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Patent Grant
Thermosensitive biodegradable polymers based on poly(ether-ester)bl...
Patent number
5,702,717
Issue date
Dec 30, 1997
MacroMed, Inc.
Younsik Cha
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Preparation of peptide containing biodegradable microspheres by mel...
Patent number
5,665,428
Issue date
Sep 9, 1997
MacroMed, Inc.
Younsik Cha
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
LIGHT METAL SOLID SOLUTION ALLOYS FOR HYDROGEN STORAGE
Publication number
20110091352
Publication date
Apr 21, 2011
Zhigang Z. Fang
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...