Inventor · disambiguated record
Zhongxu Ren
Also filed as: REN ZHONGXU
30 granted patents·5 pending applications·233 citations·filing 2003–2023
96Inventor score
Top patents by PatentIndex Score
35 records- 0198US7744861B2Multi-arm polymer prodrugsNEKTAR THERAPEUTICS·Filed 2004·Granted Jun 29, 2010·100 cites·34 claims
- 0295US8263062B2Multi-arm polymer prodrugsZHAO XUAN·Filed 2010·Granted Sep 11, 2012·10 cites·17 claims
- 0393US7316811B2Multi-arm polypeptide-poly (ethylene glycol) block copolymers as drug delivery vehiclesNEKTAR THERAPEUTICS AL CORP·Filed 2003·Granted Jan 8, 2008·45 cites·29 claims
- 0492US8771662B2Multi-arm polymer prodrugsNEKTAR THERAPEUTICS·Filed 2013·Granted Jul 8, 2014·11 cites·16 claims
- 0591US7976834B2Multi-arm polypeptide-poly(ethylene glycol) block copolymers as drug delivery vehiclesNEKTAR THERAPEUTICS·Filed 2007·Granted Jul 12, 2011·7 cites·8 claims
- 0689US10463659B2Multi-arm polymer prodrugsNEKTAR THERAPEUTICS·Filed 2017·Granted Nov 5, 2019·4 cites·13 claims
- 0789US8853247B2Oligomer-nitroimidazole anti-infective conjugatesREN ZHONGXU·Filed 2008·Granted Oct 7, 2014·12 cites·5 claims
- 0888US9808533B2Multi-arm polymer prodrugsNEKTAR THERAPEUTICS·Filed 2016·Granted Nov 7, 2017·4 cites·21 claims
- 0988US8318145B2Multi-arm polymer prodrugsZHAO XUAN·Filed 2010·Granted Nov 27, 2012·4 cites·19 claims
- 1086US9333200B2Multi-arm polymer prodrugsNEKTAR THERAPEUTICS·Filed 2014·Granted May 10, 2016·4 cites·10 claims
- 1186US8394365B2Multi-arm polymer prodrugsZHAO XUAN·Filed 2007·Granted Mar 12, 2013·5 cites·17 claims
- 1285US11744898B2Multi-arm polymer conjugates of TLR agonist compounds and related immunotherapeutic treatment methodsNEKTAR THERAPEUTICS·Filed 2018·Granted Sep 5, 2023·2 cites·8 claims
- 1385US2022079936A1Multi-arm polymer prodrugsNEKTAR THERAPEUTICS·Filed 2021·Application pending·0 cites
- 1484US9233932B2Oligomer-nitroimidazole anti-infective conjugatesNEKTAR THERAPEUTICS·Filed 2014·Granted Jan 12, 2016·2 cites·3 claims
- 1584US8741858B2Oligomer-nucleoside phosphate conjugatesREN ZHONGXU·Filed 2008·Granted Jun 3, 2014·9 cites·12 claims
- 1682US9815824B2Kappa opioid agonists and uses thereofNEKTAR THERAPEUTICS·Filed 2014·Granted Nov 14, 2017·4 cites·5 claims
- 1782US8323632B2Multi-arm polypeptide-poly(ethylene glycol) block copolymers as drug delivery vehiclesZHAO XUAN·Filed 2011·Granted Dec 4, 2012·2 cites·26 claims
- 1881US8685979B2Oligomer-diarylpiperazine conjugatesREN ZHONGXU·Filed 2009·Granted Apr 1, 2014·3 cites·12 claims
- 1980US10189859B2Derivatives of 6-(2,3-dichlorophenyl)-1,2,4-triazin-5-amineNEKTAR THERAPEUTICS·Filed 2014·Granted Jan 29, 2019·2 cites·29 claims
- 2078US8748648B2Oligomer-calcium channel blocker conjugatesREN ZHONGXU·Filed 2008·Granted Jun 10, 2014·1 cites·19 claims
- 2177US12214045B2Multi-arm polymer conjugates of TLR agonist compounds and related immunotherapeutic treatment methodsNEKTAR THERAPEUTICS·Filed 2023·Granted Feb 4, 2025·0 cites·24 claims
- 2273US9061026B2Oligomer-diarylpiperazine conjugatesNEKTAR THERAPEUTICS·Filed 2014·Granted Jun 23, 2015·1 cites·11 claims
- 2370US9365604B2Oligomer-nucleoside phosphate conjugatesNEKTAR THERAPEUTICS·Filed 2014·Granted Jun 14, 2016·1 cites·8 claims
- 2470US2020016149A1Multi-arm polymer prodrugsNEKTAR THERAPEUTICS·Filed 2019·Application pending·0 cites
- 2569US11111214B2Kappa opioid agonists and uses thereofNEKTAR THERAPEUTICS·Filed 2019·Granted Sep 7, 2021·0 cites·14 claims
- 2664US9132200B2Oligomer-calcium channel blocker conjugatesNEKTAR THERAPEUTICS·Filed 2014·Granted Sep 15, 2015·0 cites·6 claims
- 2764US2008194612A1Multi-arm polymer prodrugsNEKTAR THERAPEUTICS AL CORP·Filed 2008·Application pending·0 cites
- 2858US10844076B2Derivatives of 6-(2,3-dichlorophenyl)-1,2,4-triazin-5-amineNEKTAR THERAPEUTICS·Filed 2018·Granted Nov 24, 2020·0 cites·17 claims
- 2958US10407416B2Kappa opioid agonists and uses thereofNEKTAR THERAPEUTICS·Filed 2017·Granted Sep 10, 2019·0 cites·13 claims
- 3057US2015335628A1Oligomer-calcium channel blocker conjugatesNEKTAR THERAPEUTICS·Filed 2015·Application pending·0 cites
- 3155US9314463B2Oligomer-diarylpiperazine conjugatesNEKTAR THERAPEUTICS·Filed 2015·Granted Apr 19, 2016·0 cites·10 claims
- 3253US12325708B2Adenosine 2 receptor antagonistsNEKTAR THERAPEUTICS·Filed 2020·Granted Jun 10, 2025·0 cites·17 claims
- 3348US2010184989A1De Novo Synthesis of ConjugatesNEKTAR THERAPEUTICS·Filed 2008·Application pending·0 cites
- 3444US12030940B2Immunotherapeutic tumor treatment methodNEKTAR THERAPEUTICS·Filed 2018·Granted Jul 9, 2024·0 cites·28 claims
- 3543US12054553B2Immunotherapeutic tumor treatment methodNEKTAR THERAPEUTICS·Filed 2018·Granted Aug 6, 2024·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →