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Patent applications and USPTO patent grants for Chang; Hui Kyeung.The latest application filed is for "method for extracting a traditional herbal medicine component using a polished-rice steaming method".
Patent | Date |
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Method of improving skin regeneration effect of medicinal materials by double boiling using earthenware pot Grant 9,138,601 - Kim , et al. September 22, 2 | 2015-09-22 |
Method for extracting a traditional herbal medicine component using a polished-rice steaming method Grant 8,986,758 - Kim , et al. March 24, 2 | 2015-03-24 |
Method For Extracting A Traditional Herbal Medicine Component Using A Polished-rice Steaming Method App 20120251470 - Kim; Dong Hyun ;   et al. | 2012-10-04 |
Method Of Improving Skin Regeneration Effect Of Medicinal Materials By Double Boiling Using Earthenware Pot App 20120148686 - Kim; Dong Hyun ;   et al. | 2012-06-14 |
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