Inventor · disambiguated record
Richard Dutta
Also filed as: DUTTA RICHARD · DUTTA RICHARD PRAN
2 granted patents·3 pending applications·19 citations·filing 2012–2024
57Inventor score
Top patents by PatentIndex Score
5 records- 0191US8772209B2Process for preparing a salt of a sulfurized alkyl-substituted hydroxyaromatic compositionCHEVRON ORONITE CO·Filed 2012·Granted Jul 8, 2014·16 cites·20 claims
- 0280US2025019604A1Hydrocracking operation with reduced accumulation of heavy polynuclear aromaticsCHEVRON USA INC·Filed 2024·Application pending·0 cites
- 0376US9328309B2Solvent extraction for preparing a salt of a sulfurized alkyl-substituted hydroxyaromatic compositionMAHIEUX CEDRICK·Filed 2013·Granted May 3, 2016·3 cites·20 claims
- 0468US2024101913A1Hydrocracking operation with reduced accumulation of heavy polynuclear aromaticsCHEVRON USA INC·Filed 2021·Application pending·0 cites
- 0565US2022204873A1Hydrocracking operation with reduced accumulation of heavy polynuclear aromaticsCHEVRON USA INC·Filed 2020·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →