Inventor · disambiguated record
Pengxin Qiu
Also filed as: QIU PENGXIN
6 granted patents·2 pending applications·7 citations·filing 2004–2019
73Inventor score
Top patents by PatentIndex Score
8 records- 0176US10835539B2Neuro-protective agents and uses thereofGUANGZHOU CELLPROTEK PHARM CO LTD·Filed 2019·Granted Nov 17, 2020·1 cites·6 claims
- 0273US8809309B2Use of 5α-androstane (alkyl)-3β,5,6β-triol in preparation of neuroprotective drugsYAN GUANGMEI·Filed 2011·Granted Aug 19, 2014·5 cites·4 claims
- 0365US9265837B15α-androstane-3β,5,6β-triol injection and preparation method thereforYAN GUANGMEI·Filed 2015·Granted Feb 23, 2016·1 cites·3 claims
- 0447US9320743B2Use of 5α-androstane-3β,5,6β-triol in preparation of neuroprotective drugsGUANGZHOU CELLPROTEK PHARMACEUTICAL LTD·Filed 2014·Granted Apr 26, 2016·0 cites·9 claims
- 0545US9161985B25α-androstane (alkyl)-3β, 5, 6β-triol injection and preparation method thereforYAN GUANGMEI·Filed 2011·Granted Oct 20, 2015·0 cites·7 claims
- 0639US2008312170A1Fibrinolysin of Agkistrodon Acutus Venom and its UsageYAN GUANGMEI·Filed 2004·Application pending·0 cites
- 0739US2010152150A1The application of marine steroid in preparing the medicine of treating neurons damagingYAN GUANGMEI·Filed 2006·Application pending·0 cites
- 0831US10357500B2Neuro-protective agents and uses thereofGUANGZHOU CELLPROTEK PHARM CO LTD·Filed 2015·Granted Jul 23, 2019·0 cites·6 claims
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