Inventor · disambiguated record
Qifeng Zhu
Also filed as: ZHU QIFENG
6 granted patents·5 citations·filing 2010–2017
69Inventor score
Top patents by PatentIndex Score
6 records- 0176US8623855B2Azetidinone compounds and medical use thereofBAI HUA·Filed 2010·Granted Jan 7, 2014·5 cites·26 claims
- 0258US9926268B2Method for preparing azetidinone compound and intermediate of azetidinone compoundZHEJIANG HISUN PHARM CO LTD·Filed 2015·Granted Mar 27, 2018·0 cites·8 claims
- 0353US10364219B2Method for preparing azetidinone compound and intermediate of azetidinone compoundZHEJIANG HISUN PHARM CO LTD·Filed 2017·Granted Jul 30, 2019·0 cites·17 claims
- 0443US10399992B2Process for preparing AD-35ZHEJIANG HISUN PHARM CO LTD·Filed 2017·Granted Sep 3, 2019·0 cites·26 claims
- 0537US9346818B2Benzodioxole derivative and preparation method and use thereofZHEJIANG HISUN PHARM CO LTD·Filed 2013·Granted May 24, 2016·0 cites·25 claims
- 0632US8946478B2Benzamide derivative with anticancer activity and preparation method and use thereofBAI HUA·Filed 2011·Granted Feb 3, 2015·0 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →