Jeoung Woung Hwang

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Osan, KR

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing water-in-oil type emulsion cosmetic compositi...
- Patent number 6,346,257
- Issue date Feb 12, 2002
- Skinplus Co., LTD
- Hun Jin Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE