Inventor · disambiguated record
Ronald Christopher Williams
Also filed as: WILLIAMS RONALD C · WILLIAMS RONALD CHRISTOPHER · WILLIAMS RONALD E
26 granted patents·5 pending applications·425 citations·filing 1987–2023
96Inventor score
Files withUNIV IOWA STATE RES FOUND INC24AD REM MFG INC2WILLIAMS RONALD CHRISTOPHER2IBM1OWENS KEVIN F1
Top patents by PatentIndex Score
31 records- 0196US11370918B2Asphalt products and methods of producing them for rejuvenation and softening of asphaltUNIV IOWA STATE RES FOUND INC·Filed 2020·Granted Jun 28, 2022·5 cites·26 claims
- 0296US10961395B2Rejuvenation of vacuum tower bottoms through bio-derived materialsUNIV IOWA STATE RES FOUND INC·Filed 2017·Granted Mar 30, 2021·16 cites·25 claims
- 0395US10570286B2Asphalt products and methods of producing them for rejuvenation and softening of asphaltUNIV IOWA STATE RES FOUND INC·Filed 2017·Granted Feb 25, 2020·11 cites·14 claims
- 0494US9650463B2Thermoplastic elastomers via reversible addition-fragmentation chain transfer polymerization of triglyceridesUNIV IOWA STATE RES FOUND INC·Filed 2014·Granted May 16, 2017·9 cites·64 claims
- 0593US11242459B2Ground tire rubber density modification using elastomeric polymersUNIV IOWA STATE RES FOUND INC·Filed 2019·Granted Feb 8, 2022·2 cites·20 claims
- 0692US4722653AMaterial handling for automated assembly facilityIBM·Filed 1987·Granted Feb 2, 1988·243 cites·18 claims
- 0791US8696806B2Asphalt materials containing bio-oil and methods for production thereofWILLIAMS RONALD CHRISTOPHER·Filed 2010·Granted Apr 15, 2014·26 cites·45 claims
- 0890US11958974B2Rejuvenation of vacuum tower bottoms through bio-derived materialsUNIV IOWA STATE RES FOUND INC·Filed 2021·Granted Apr 16, 2024·1 cites·36 claims
- 0990US11945953B2Ground tire rubber density modification using elastomeric polymersUNIV IOWA STATE RES FOUND INC·Filed 2023·Granted Apr 2, 2024·0 cites·7 claims
- 1090US9926392B2Thermoplastic elastomers via reversible addition-fragmentation chain transfer polymerization of triglyceridesUNIV IOWA STATE RES FOUND INC·Filed 2017·Granted Mar 27, 2018·2 cites·14 claims
- 1187US10752711B2Thermoplastic elastomers via reversible addition-fragmentation chain transfer polymerization of triglyceridesUNIV IOWA STATE RES FOUND INC·Filed 2018·Granted Aug 25, 2020·1 cites·27 claims
- 1287US10570238B2Thermoplastic elastomers via atom transfer radical polymerization of plant oilUNIV IOWA STATE RES FOUND INC·Filed 2018·Granted Feb 25, 2020·1 cites·31 claims
- 1387US5254226AElectrolytic cell assembly and process for production of bromineAD REM MFG INC·Filed 1992·Granted Oct 19, 1993·70 cites·13 claims
- 1485US9523003B2Asphalt materials containing bio-oil and methods for production thereofUNIV IOWA STATE RES FOUND INC·Filed 2014·Granted Dec 20, 2016·5 cites·12 claims
- 1584US12297150B2Maintenance treatments useful for improving the performance of aged or brittle resinous binders in paving or roofingUNIV IOWA STATE RES FOUND INC·Filed 2021·Granted May 13, 2025·1 cites·15 claims
- 1684US11773265B2Biosolvents useful for improved asphalt products utilizing recycled asphalt pavement or other brittle asphalt binders such as vacuum tower bottomUNIV IOWA STATE RES FOUND INC·Filed 2020·Granted Oct 3, 2023·1 cites·33 claims
- 1784US11702544B2Ground tire rubber density modification using elastomeric polymersUNIV IOWA STATE RES FOUND INC·Filed 2021·Granted Jul 18, 2023·0 cites·23 claims
- 1882US9200161B2Bio-oil formulation as an asphalt substituteWILLIAMS RONALD CHRISTOPHER·Filed 2011·Granted Dec 1, 2015·4 cites·33 claims
- 1978US11072674B2Multiblock copolymer and method of making thereofUNIV IOWA STATE RES FOUND INC·Filed 2017·Granted Jul 27, 2021·1 cites·23 claims
- 2078US2023399514A1Biosolvents useful for improved asphalt products utilizing recycled asphalt pavement or other brittle asphalt binders such as vacuum tower bottomUNIV IOWA STATE RES FOUND INC·Filed 2023·Application pending·0 cites
- 2177USD341348SBike rackWILLIAMS RONALD C·Filed 1992·Granted Nov 16, 1993·21 cites·1 claims
- 2276US11685802B2Multiblock copolymer and method of making thereofUNIV IOWA STATE RES FOUND INC·Filed 2021·Granted Jun 27, 2023·0 cites·20 claims
- 2373US10730975B2Thermoplastic elastomers via reversible addition-fragmentation chain transfer polymerization of triglyceridesUNIV IOWA STATE RES FOUND INC·Filed 2018·Granted Aug 4, 2020·0 cites·17 claims
- 2471US10093758B2Thermoplastic elastomers via reversible addition-fragmentation chain transfer polymerization of triglyceridesUNIV IOWA STATE RES FOUND INC·Filed 2018·Granted Oct 9, 2018·0 cites·20 claims
- 2561US9932435B2Thermoplastic elastomers via atom transfer radical polymerization of plant oilUNIV IOWA STATE RES FOUND INC·Filed 2013·Granted Apr 3, 2018·0 cites·37 claims
- 2660US9546276B2Bio-oil formulation as an asphalt substituteUNIV IOWA STATE RES FOUND INC·Filed 2015·Granted Jan 17, 2017·0 cites·14 claims
- 2758US2024084141A1Biomag based emulsion for cold-in-place applicationsUNIV IOWA STATE RES FOUND INC·Filed 2023·Application pending·0 cites
- 2846US2022033305A1Enhancing asphalt's properties with a bio-based polymer modified liquid asphalt cementUNIV IOWA STATE RES FOUND INC·Filed 2019·Application pending·0 cites
- 2943US2020024373A1Macro-raft chain transfer agents as anionic polymerization terminatorsUNIV IOWA STATE RES FOUND INC·Filed 2018·Application pending·0 cites
- 3035USRE36402EElectrolytic cell assembly and process for production of bromineAD REM MFG INC·Filed 1995·Granted Nov 23, 1999·5 cites·14 claims
- 3134US2007080508A1Collapsible cargo trailer and method of distributionOWENS KEVIN F·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →