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Soon Yong Shim
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Lens edger
Patent number
7,198,547
Issue date
Apr 3, 2007
Huvitz Co., Ltd.
Young Hun Kim
B24 - GRINDING POLISHING
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Patent Grant
Water treatment apparatus using plasma reactor and method thereof
Patent number
6,228,266
Issue date
May 8, 2001
LG Industrial Systems Co., Ltd.
Soon Yong Shim
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
Lens edger
Publication number
20060281392
Publication date
Dec 14, 2006
Huvitz Co., Ltd.
Young Hun Kim
B24 - GRINDING POLISHING