Inventor · disambiguated record

Gi Woong Ahn

Also filed as: AHN GI WOONG

2 granted patents·2 citations·filing 2007–2007

37Inventor score

Technology areasA61K

Files withFACESHOP KOREA CO LTD1 THEFACESHOP KOREA CO LTD1

Top patents by PatentIndex Score

2 records

0172US8022090B2Vitamin C composition stabilized with cationic material, anionic material and caffeic acid derivativeFACESHOP KOREA CO LTD·Filed 2007·Granted Sep 20, 2011·2 cites·7 claims
0252US7750031B2Caffeic acid derivative and composition containing the sameTHEFACESHOP KOREA CO LTD·Filed 2007·Granted Jul 6, 2010·0 cites·3 claims

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