Inventor · disambiguated record
Yuncai Zhang
Also filed as: ZHANG YUNCAI
6 granted patents·5 citations·filing 2010–2017
71Inventor 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
- 0260US9802891B2Crystal forms of azetidinone compounds and preparing methods thereofZHEJIANG HISUN PHARM CO LTD·Filed 2016·Granted Oct 31, 2017·0 cites·12 claims
- 0360US9776959B2Crystal forms of azetidinone compounds and preparing methods thereofZHEJIANG HISUN PHARM CO LTD·Filed 2016·Granted Oct 3, 2017·0 cites·11 claims
- 0460US9567298B2Crystal forms of azetidinone compounds and preparing methods thereofZHEJIANG HISUN PHARM CO LTD·Filed 2013·Granted Feb 14, 2017·0 cites·13 claims
- 0558US9926268B2Method for preparing azetidinone compound and intermediate of azetidinone compoundZHEJIANG HISUN PHARM CO LTD·Filed 2015·Granted Mar 27, 2018·0 cites·8 claims
- 0653US10364219B2Method for preparing azetidinone compound and intermediate of azetidinone compoundZHEJIANG HISUN PHARM CO LTD·Filed 2017·Granted Jul 30, 2019·0 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Yuncai Zhang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →