Inventor · disambiguated record
Ducky Han
Also filed as: HAN DUCKY
2 granted patents·8 citations·filing 1997–1997
54Inventor score
Files withDONG KOOK PHARM CO LTD2
Top patents by PatentIndex Score
2 records- 0137US6169112B1Medicines for treating dementia or cognitive disorder, which comprises asiatic acid derivativesDONG KOOK PHARM CO LTD·Filed 1997·Granted Jan 2, 2001·5 cites·1 claims
- 0236US6071898AAsiatic acid derivatives having modified A-ringDONG KOOK PHARM CO LTD·Filed 1997·Granted Jun 6, 2000·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →