Inventor · disambiguated record
Paul Ransom
Also filed as: RANSOM PAUL · RANSOM PAUL A
10 granted patents·6 pending applications·44 citations·filing 1983–2024
83Inventor score
Top patents by PatentIndex Score
16 records- 0191US11753599B2Lubricating compositions for a hybrid engineAFTON CHEMICAL CORP·Filed 2022·Granted Sep 12, 2023·2 cites·11 claims
- 0288USD283592SContainer for displaying and storing articlesGENERAL MILLS PRODUCTS CORP·Filed 1983·Granted Apr 29, 1986·33 cites·1 claims
- 0384US8980781B2CatalystsO'HARE DERMOT·Filed 2010·Granted Mar 17, 2015·7 cites·10 claims
- 0482US10513668B2Dispersant viscosity index improvers to enhance wear protection in engine oilsAFTON CHEMICAL CORP·Filed 2017·Granted Dec 24, 2019·2 cites·22 claims
- 0564US12312555B2Lubricating composition for durability and enhanced fuel economyAFTON CHEMICAL CORP·Filed 2024·Granted May 27, 2025·0 cites·19 claims
- 0658US12378493B1Lubricating composition for enhanced fuel economyAFTON CHEMICAL CORP·Filed 2024·Granted Aug 5, 2025·0 cites·19 claims
- 0758US2024360376A1Detergent systems for improved piston cleanlinessAFTON CHEMICAL CORP·Filed 2024·Application pending·0 cites
- 0855US2024059999A1Detergent systems for improved piston cleanlinessAFTON CHEMICAL CORP·Filed 2022·Application pending·0 cites
- 0954US2025075144A1Detergent and dispersant systems for improved steel piston cleanliness in heavy duty lubricantsAFTON CHEMICAL CORP·Filed 2023·Application pending·0 cites
- 1051US11970671B2Detergent systems for oxidation resistance in lubricantsAFTON CHEMICAL CORP·Filed 2022·Granted Apr 30, 2024·0 cites·17 claims
- 1151US2020277541A1Lubricating compositions for diesel particulate filter performanceAFTON CHEMICAL CORP·Filed 2019·Application pending·0 cites
- 1251US2015218292A1CatalystsISIS INNOVATION·Filed 2015·Application pending·0 cites
- 1349US11459521B2Lubricant composition and dispersants therefor having a beneficial effect on oxidation stabilityAFTON CHEMICAL CORP·Filed 2018·Granted Oct 4, 2022·0 cites·19 claims
- 1448US10370615B2Lubricants with calcium-containing detergents and their use for improving low-speed pre-ignitionAFTON CHEMICAL CORP·Filed 2017·Granted Aug 6, 2019·0 cites·22 claims
- 1547US10443558B2Lubricants with calcium and magnesium-containing detergents and their use for improving low-speed pre-ignition and for corrosion resistanceAFTON CHEMICAL CORP·Filed 2017·Granted Oct 15, 2019·0 cites·22 claims
- 1645US2018346839A1Methods for improving resistance to timing chain wear with a multi-component detergent systemAFTON CHEMICAL CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →