Inventor · disambiguated record
Charles Ashton Garret Carter
Also filed as: CARTER CHARLES · CARTER CHARLES A · CARTER CHARLES A G · CARTER CHARLES ASHTON GARRET
33 granted patents·10 pending applications·346 citations·filing 1986–2025
97Inventor score
Files withNOVA CHEM INT SA22NOVA CHEMICALS INTERNATIONAL SA8BROWN STEPHEN JOHN3GAO XIAOLIANG3CARTER CHARLES ASHTON GARRET2
Top patents by PatentIndex Score
43 records- 0197US10442920B2Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulationsNOVA CHEM INT SA·Filed 2017·Granted Oct 15, 2019·12 cites·40 claims
- 0297US10442921B2Means for increasing the molecular weight and decreasing the density employing mixed homogeneous catalyst formulationsNOVA CHEM INT SA·Filed 2017·Granted Oct 15, 2019·16 cites·39 claims
- 0397US7829749B2TetramerizationNOVA CHEM INT SA·Filed 2009·Granted Nov 9, 2010·54 cites·6 claims
- 0496US8252955B2TrimerizationGAO XIAOLIANG·Filed 2009·Granted Aug 28, 2012·49 cites·12 claims
- 0595US9115233B2Ethylene copolymer compositions, film and polymerization processesNOVA CHEM INT SA·Filed 2013·Granted Aug 25, 2015·18 cites·25 claims
- 0695US7994363B2Amino phosphineNOVA CHEM INT SA·Filed 2008·Granted Aug 9, 2011·53 cites·1 claims
- 0795US7906681B2TetramerizationNOVA CHEM INT SA·Filed 2010·Granted Mar 15, 2011·16 cites·5 claims
- 0894US9382394B2Ethylene copolymers, film and polymerization processNOVA CHEM INT SA·Filed 2015·Granted Jul 5, 2016·6 cites·7 claims
- 0994US8252956B2Amino phosphineGAO XIAOLIANG·Filed 2011·Granted Aug 28, 2012·49 cites·11 claims
- 1093US9388261B2Ethylene copolymer compositions, film and polymerization processesNOVA CHEM INT SA·Filed 2015·Granted Jul 12, 2016·5 cites·17 claims
- 1193US9079991B2Ethylene copolymers, film and polymerization processKER VICTORIA·Filed 2013·Granted Jul 14, 2015·30 cites·37 claims
- 1290US11999763B2Organometallic complex, olefin polymerization catalyst system and polymerization processNOVA CHEM INT SA·Filed 2023·Granted Jun 4, 2024·1 cites·26 claims
- 1388US9045504B2Ligand synthesisGAO XIAOLIANG·Filed 2013·Granted Jun 2, 2015·6 cites·38 claims
- 1486US10738183B2Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulationsNOVA CHEMICALS (INTERNATIONAL) SA·Filed 2019·Granted Aug 11, 2020·1 cites·39 claims
- 1584US8829137B2Polyethylene filmLAM PATRICK·Filed 2012·Granted Sep 9, 2014·8 cites·47 claims
- 1683US8962903B2Tetramerization ligandsCARTER CHARLES ASHTON GARRET·Filed 2011·Granted Feb 24, 2015·4 cites·10 claims
- 1781US12275751B2Organometallic complex, olefin polymerization catalyst system and polymerization processNOVA CHEMICALS INTERNATIONAL SA·Filed 2024·Granted Apr 15, 2025·0 cites·63 claims
- 1881US9127106B2Modified phosphinimine catalysts for olefin polymerizationNOVA CHEM INT SA·Filed 2014·Granted Sep 8, 2015·3 cites·16 claims
- 1975US9359455B2Passivated supports for use with olefin polymerization catalystsNOVA CHEM INT SA·Filed 2015·Granted Jun 7, 2016·1 cites·4 claims
- 2074US11111368B2Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulationsNOVA CHEM INT SA·Filed 2020·Granted Sep 7, 2021·0 cites·43 claims
- 2173US11015044B2Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing mixed homogeneous catalyst formulationsNOVA CHEM INT SA·Filed 2019·Granted May 25, 2021·0 cites·37 claims
- 2273US9127094B2Modified phosphinimine catalysts for olefin polymerizationNOVA CHEM INT SA·Filed 2014·Granted Sep 8, 2015·2 cites·14 claims
- 2372US10160696B2Heat management in ethylene oligomerizationNOVA CHEM INT SA·Filed 2016·Granted Dec 25, 2018·1 cites·14 claims
- 2471US2025257084A1Organometallic complex, olefin polymerization catalyst system and polymerization processNOVA CHEMICALS INTERNATIONAL SA·Filed 2025·Application pending·0 cites
- 2569US9133284B2Passivated supports for use with olefin polymerization catalystsNOVA CHEM INT SA·Filed 2012·Granted Sep 15, 2015·1 cites·13 claims
- 2663US12473384B2Cyclopentadienyl/adamantyl phosphinimine titanium complexesNOVA CHEMICALS INTERNATIONAL SA·Filed 2021·Granted Nov 18, 2025·0 cites·18 claims
- 2761US12486342B2Cyclopentadienyl/adamantyl phosphinimine zirconium and hafnium complexesNOVA CHEMICALS INTERNATIONAL SA·Filed 2021·Granted Dec 2, 2025·0 cites·23 claims
- 2860US2025326776A1Organometallic complex, olefin polymerization catalyst system and polymerization processNOVA CHEMICALS INTERNATIONAL SA·Filed 2025·Application pending·0 cites
- 2951US12479874B2Synthesis of metallocene polymerization catalystNOVA CHEMICALS INTERNATIONAL SA·Filed 2020·Granted Nov 25, 2025·0 cites·13 claims
- 3051US9321859B2Modified phosphinimine catalysts for olefin polymerizationNOVA CHEM INT SA·Filed 2014·Granted Apr 26, 2016·0 cites·25 claims
- 3149US9243092B2Modified phosphinimine catalysts for olefin polymerizationNOVA CHEM INT SA·Filed 2014·Granted Jan 26, 2016·0 cites·4 claims
- 3249US9221935B2Modified phosphinimine catalysts for olefin polymerizationNOVA CHEM INT SA·Filed 2014·Granted Dec 29, 2015·0 cites·21 claims
- 3348US9315591B2Modified phosphinimine catalysts for olefin polymerizationNOVA CHEM INT SA·Filed 2014·Granted Apr 19, 2016·0 cites·22 claims
- 3446US2017313634A1Ethylene Oligomerization With Mixed LigandsNOVA CHEMICALS INTERNATIONAL SA·Filed 2014·Application pending·0 cites
- 3543US2006223960A1Modified (MAO + aluminum alkyl) activatorNOVA CHEM INT SA·Filed 2006·Application pending·0 cites
- 3643US2012142989A1Heat management in ethylene oligomerizationJABER ISAM·Filed 2011·Application pending·0 cites
- 3742US8952111B2Modified phosphinimine catalysts for olefin polymerizationHOANG PETER PHUNG MINH·Filed 2011·Granted Feb 10, 2015·0 cites·25 claims
- 3840US2012101321A1Ethylene oligomerizationBROWN STEPHEN JOHN·Filed 2011·Application pending·0 cites
- 3939US2014142360A1Bulk ethylene oligomerization using a low concentration of chromium catalyst and three-part activatorBROWN STEPHEN JOHN·Filed 2012·Application pending·0 cites
- 4036US2012271087A1Activation for OligomerizationBROWN STEPHEN JOHN·Filed 2012·Application pending·0 cites
- 4135US2011282016A1OligomerizationCARTER CHARLES ASHTON GARRET·Filed 2011·Application pending·0 cites
- 4234US4694910APacking tube assembly for pumping wellsTEXAUST AUSTRALIA LIMITED·Filed 1986·Granted Sep 22, 1987·10 cites·6 claims
- 4334US2011257350A1Polymer mitigationNOVA CHEM INT SA·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →