Inventor · disambiguated record
Hye-Sook Han
Also filed as: HAN HYE-SOOK
3 granted patents·19 citations·filing 2002–2002
64Inventor score
Top patents by PatentIndex Score
3 records- 0173US7030265B2Retinol derivatives, the method of preparations and the uses thereofCHEBIGEN INC·Filed 2002·Granted Apr 18, 2006·10 cites·14 claims
- 0271US7173062B2Method for the improvement of skin wrinkles using retinyl retinoateENPRANI CO LTD·Filed 2002·Granted Feb 6, 2007·9 cites·1 claims
- 0325US7166744B2Retinoid derivatives and methods for producing said compounds and anti-cancer pharmaceutical composition comprising said compoundsCHEBIGEN CO LTD·Filed 2002·Granted Jan 23, 2007·0 cites·17 claims
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