Inventor
CHANG HUI KYEUNG
KR2 patents
Patents
2 patentsUS9138601B2Sep 22, 2015
Method of improving skin regeneration effect of medicinal materials by double boiling using earthenware pot
KIM DONG HYUN1 citations48
US8986758B2Mar 24, 2015
Method for extracting a traditional herbal medicine component using a polished-rice steaming method
KIM DONG HYUN0 citations48