Inventor · disambiguated record
Charles R. Hoppin
Also filed as: HOPPIN CHARLES · HOPPIN CHARLES R · HOPPIN CHARLES RICHARD
10 granted patents·4 pending applications·293 citations·filing 1984–2019
88Inventor score
Files withSOLVAY SPECIALTY POLYMERS USA4AMOCO CORP2MILLER JEFFREY T2STANDARD OIL CO INDIANA2BP AMOCO CORP1
Top patents by PatentIndex Score
14 records- 0196US4581342ASupported olefin polymerization catalystSTANDARD OIL CO INDIANA·Filed 1984·Granted Apr 8, 1986·194 cites·26 claims
- 0290US4829038AAlpha-olefin polymerization catalyst system including an advantageous modifier componentAMOCO CORP·Filed 1988·Granted May 9, 1989·58 cites·14 claims
- 0376US10301432B2Polyarylene ether sulfonesSOLVAY SPECIALTY POLYMERS USA·Filed 2013·Granted May 28, 2019·2 cites·19 claims
- 0470US10774183B2Polyarylene ether sulfonesSOLVAY SPECIALTY POLYMERS USA·Filed 2019·Granted Sep 15, 2020·0 cites·15 claims
- 0567US4567155AOlefin polymerization catalyst system producing polymer with low active chlorideSTANDARD OIL CO INDIANA·Filed 1984·Granted Jan 28, 1986·15 cites·19 claims
- 0661US8420750B2Copolymers of dibendiazocine with difunctional monomers containing sulfone and/or ketone unitsHOPPIN CHARLES·Filed 2009·Granted Apr 16, 2013·1 cites·14 claims
- 0756US6201079B1Propylene polymer resin made from a high activity catalyst having a broad thermal processing window and articles made therefromBP AMOCO CORP·Filed 1996·Granted Mar 13, 2001·14 cites·11 claims
- 0854US4990478ASilane-modified supported polyolefin catalyst to produce a broadened molecular weight distribution productAMOCO CORP·Filed 1989·Granted Feb 5, 1991·9 cites·16 claims
- 0947US10829595B2Polyphenylene sulfide polymers having improved melt-stabilitySOLVAY SPECIALTY POLYMERS USA·Filed 2018·Granted Nov 10, 2020·0 cites·15 claims
- 1044US2014186624A1Polyarylene ether ketonesSRIRAM SURESH R·Filed 2012·Application pending·0 cites
- 1143US9598572B2Epoxy resin compositionsSOLVAY SPECIALTY POLYMERS USA·Filed 2012·Granted Mar 21, 2017·0 cites·13 claims
- 1241US2008223785A1Ionic Polymer MembranesMILLER JEFFREY T·Filed 2007·Application pending·0 cites
- 1340US2012283407A1New polyamide, polyimide or polyamide-imide comprising dibenzodiazocine unitsHOPPIN CHARLES R·Filed 2010·Application pending·0 cites
- 1438US2006049102A1Ionic polymer membranesMILLER JEFFREY T·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →