Inventor · disambiguated record

Koohyeon Ahn

Also filed as: AHN KOOHYEON

1 granted patent·3 citations·filing 2000–2000

22Inventor score

Technology areasA61P

Files withCHUGAI PHARMACEUTICAL CO LTD1

Top patents by PatentIndex Score

1 record

0162US6555571B23-methyl -chromane or thiochromane derivativesCHUGAI PHARMACEUTICAL CO LTD·Filed 2000·Granted Apr 29, 2003·3 cites·11 claims

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