Inventor · Dhahran, SA

Robert Peter Hodgkins

118Patents
9h-index
43Co-inventors
76Inventor score

Filing activity: Jul 26, 2012 → Apr 11, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US10053401B1 Process for recovery of light alkyl mono-aromatic compounds from heavy alkyl aromatic and alkyl-bridged non-condensed alkyl aromatic compounds Emerging Cross-Sectional Technologies 36 Active
US10093873B2 Process to recover gasoline and diesel from aromatic complex bottoms Chemistry; Metallurgy 26 Active
US10781168B2 Oxidized disulfide oil solvent compositions Chemistry; Metallurgy 21 Active
US10807947B2 Controlled catalytic oxidation of MEROX process by-products in integrated refinery process Chemistry; Metallurgy 20 Active
US10793782B2 Solvent for use in aromatic extraction process Chemistry; Metallurgy 19 Active
US10927318B2 Lubricity additive for transportation fuels Chemistry; Metallurgy 18 Active
US11111212B2 Oxidized disulfide oil solvent compositions Chemistry; Metallurgy 14 Active
US10294172B2 Systems and processes for recovery of light alkyl mono-aromatic compounds from heavy alkyl aromatic and alkyl-bridged non-condensed alkyl aromatic compounds Emerging Cross-Sectional Technologies 14 Active
US10508066B2 Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock Chemistry; Metallurgy 11 Active
US10941354B1 Hydrocracking catalyst comprising a beta zeolite (*BEA) framework substituted with Ti and Zr and methods for its preparation and use Chemistry; Metallurgy 9 Active
US10787618B2 Modified USY-zeolite catalyst for reforming hydrocarbons Chemistry; Metallurgy 7 Active
US10899685B1 Catalytic hydrodearylation of heavy aromatic stream containing dissolved hydrogen Chemistry; Metallurgy 6 Active
US10968396B1 Method and process for producing needle coke from aromatic polymer material and aromatic bottoms of an aromatic recovery complex Chemistry; Metallurgy 3 Active
US10240096B1 Integrated process for activating hydroprocessing catalysts with in-situ produced sulfides and disulphides Chemistry; Metallurgy 3 Active
US11124713B2 Process for fluidized catalytic cracking of disulfide oil to produce ethylene used for metathesis to produce propylene Chemistry; Metallurgy 3 Active
US11046898B1 Systems and processes for separating and upgrading hydrocarbons integrating a refinery system with steam cracking of an aromatic bottoms stream Chemistry; Metallurgy 3 Active
US11591230B2 Modified zeolites that include hafnium-containing organometallic moieties and methods for making such Chemistry; Metallurgy 3 Active
US11565942B2 Modified zeolites that include platinum-containing organometallic moieties and methods for making such Chemistry; Metallurgy 2 Active
US10995278B2 Disposal of disulfide oil compounds and derivatives in delayed coking process Chemistry; Metallurgy 2 Active
US11433379B2 Modified USY zeolitic catalyst for isomerization of alkylated aromatics, and method for isomerization of alkylated aromatics Chemistry; Metallurgy 2 Active
US11078431B2 Modified ultra-stable Y (USY) zeolite catalyst for deolefinization of hydrocarbon streams Emerging Cross-Sectional Technologies 2 Active
US10934495B2 Process to recover gasoline and diesel from aromatic complex bottoms Chemistry; Metallurgy 2 Active
US10759723B2 Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock Chemistry; Metallurgy 2 Active
US11591229B2 Modified zeolites that include titanium-containing organometallic moieties and methods for making such Chemistry; Metallurgy 2 Active
US11142703B1 Fluid catalytic cracking with catalyst system containing modified beta zeolite additive Chemistry; Metallurgy 2 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.