Inventor · disambiguated record

Hongguan Qian

Also filed as: QIAN HONGGUAN

1 granted patent·0 citations·filing 2013–2013

10Inventor score

Technology areasC07H

Files withZHEJIANG HISUN PHARM CO LTD1

Top patents by PatentIndex Score

1 record

0139US9963479B2Method for preparing epirubicin and intermediate thereofZHEJIANG HISUN PHARM CO LTD·Filed 2013·Granted May 8, 2018·0 cites·20 claims

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