Yun Soo Ahn

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Enantiomerically pure binaphthol derivatives and method for prepari...
- Patent number 10,059,659
- Issue date Aug 28, 2018
- AMINOLOGICS CO. LTD.
- Rae Kyu Chang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
MATTRESS ASSEMBLIES AND COMPONENTS INCLUDING PHASE CHANGE
- Publication number 20220154058
- Publication date May 19, 2022
- Dreamwell, Ltd.
- Yun-Ho Ahn
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
ENANTIOMERICALLY PURE BINAPHTHOL DERIVATIVES AND METHOD FOR PREPARI...
- Publication number 20140012038
- Publication date Jan 9, 2014
- Aminologics Co., Ltd.
- Rae Kyu Chang
- C07 - ORGANIC CHEMISTRY