Inventor · disambiguated record
Russell R. Krug
Also filed as: KRUG RUSSELL · KRUG RUSSELL R · KRUG RUSSELL ROLAND
36 granted patents·4 pending applications·1,194 citations·filing 1981–2011
98Inventor score
Top patents by PatentIndex Score
40 records- 0198US6204426B1Process for producing a highly paraffinic diesel fuel having a high iso-paraffin to normal paraffin mole ratioCHEVRON USA INC·Filed 1999·Granted Mar 20, 2001·148 cites·22 claims
- 0297US7776206B2Production of high quality lubricant bright stockCHEVRON USA INC·Filed 2008·Granted Aug 17, 2010·35 cites·18 claims
- 0397US7732654B2Oligomerizing and alkylating with an ionic liquid at a molar ratio of olefin to isoparaffin of at least 0.8CHEVRON USA INC·Filed 2009·Granted Jun 8, 2010·15 cites·8 claims
- 0497US7576252B2Process for the formation of a superior lubricant or fuel blendstock by ionic liquid oligomerization of olefins in the presence of isoparaffinsCHEVRON USA INC·Filed 2005·Granted Aug 18, 2009·27 cites·18 claims
- 0597US7572943B2Alkylation of oligomers to make superior lubricant or fuel blendstockCHEVRON USA INC·Filed 2005·Granted Aug 11, 2009·30 cites·26 claims
- 0696US6703353B1Blending of low viscosity Fischer-Tropsch base oils to produce high quality lubricating base oilsCHEVRON USA INC·Filed 2002·Granted Mar 9, 2004·77 cites·60 claims
- 0795US6686511B2Process for making a lube base stock from a lower molecular weight feedstock using at least two oligomerization zonesCHEVRON USA INC·Filed 2001·Granted Feb 3, 2004·44 cites·20 claims
- 0894US7723556B2Process to make base oil from thermally cracked waxy feed using ionic liquid catalystCHEVRON USA INC·Filed 2009·Granted May 25, 2010·11 cites·4 claims
- 0994US7083713B2Composition of lubricating base oil with high monocycloparaffins and low multicycloparaffinsCHEVRON USA INC·Filed 2003·Granted Aug 1, 2006·70 cites·33 claims
- 1094US6723889B2Process for producing a highly paraffinic diesel fuel having a high iso-paraffin to normal paraffin mole ratioCHEVRON USA INC·Filed 2001·Granted Apr 20, 2004·60 cites·15 claims
- 1193US7572944B2Process for making and composition of superior lubricant or lubricant blendstockCHEVRON USA INC·Filed 2005·Granted Aug 11, 2009·25 cites·18 claims
- 1293US6841711B2Process for making a lube base stock from a lower molecular weight feedstock in a catalytic distillation unitCHEVRON USA INC·Filed 2001·Granted Jan 11, 2005·34 cites·15 claims
- 1392US7282134B2Process for manufacturing lubricating base oil with high monocycloparaffins and low multicycloparaffinsCHEVRON USA INC·Filed 2003·Granted Oct 16, 2007·60 cites·31 claims
- 1491US7195706B2Finished lubricating comprising lubricating base oil with high monocycloparaffins and low multicycloparaffinsCHEVRON USA INC·Filed 2003·Granted Mar 27, 2007·44 cites·30 claims
- 1590US6518473B2Dimerizing olefins to make lube base stocksCHEVRON USA INC·Filed 2001·Granted Feb 11, 2003·53 cites·22 claims
- 1690US4414100AFluidized catalytic crackingCHEVRON RES·Filed 1981·Granted Nov 8, 1983·64 cites·22 claims
- 1789US7973204B2Process to make base oil from thermally cracked waxy feed using ionic liquid catalystCHEVRON USA INC·Filed 2010·Granted Jul 5, 2011·8 cites·19 claims
- 1886US6706936B2Process for making a lube base stock from a lower molecular weight feedstockCHEVRON USA INC·Filed 2001·Granted Mar 16, 2004·26 cites·24 claims
- 1986US6225359B1Process for conversion of natural gas and associated light hydrocarbons to salable productsCHEVRON USA INC·Filed 1999·Granted May 1, 2001·62 cites·16 claims
- 2085US6562230B1Synthesis of narrow lube cuts from Fischer-Tropsch productsCHEVRON USA INC·Filed 1999·Granted May 13, 2003·58 cites·31 claims
- 2185US4500423ASeparation of reacted hydrocarbons and catalyst in fluidized catalytic crackingCHEVRON RES·Filed 1983·Granted Feb 19, 1985·35 cites·12 claims
- 2280US8115040B2Composition of a superior lubricant or lubricant blendstockELOMARI SALEH·Filed 2008·Granted Feb 14, 2012·3 cites·20 claims
- 2379US8198500B2Process to make base oil from Fischer-Tropsch condensate by concurrent oligomerization and alkylationELOMARI SALEH·Filed 2011·Granted Jun 12, 2012·1 cites·10 claims
- 2479US6458265B1Diesel fuel having a very high iso-paraffin to normal paraffin mole ratioCHEVRON USA INC·Filed 1999·Granted Oct 1, 2002·43 cites·22 claims
- 2579US4574044AMethod for spent catalyst treating for fluidized catalytic cracking systemsCHEVRON RES·Filed 1984·Granted Mar 4, 1986·28 cites·10 claims
- 2678US8119851B2Process to make base oil from fischer-tropsch condensateELOMARI SALEH·Filed 2009·Granted Feb 21, 2012·2 cites·5 claims
- 2774US4721603ASeparation of reacted hydrocarbons and catalyst in fluidized catalytic crackingCHEVRON RES·Filed 1985·Granted Jan 26, 1988·29 cites·18 claims
- 2869US6187725B1Process for making an automatic transmission fluid compositionCHEVRON USA INC·Filed 1998·Granted Feb 13, 2001·24 cites·26 claims
- 2960US4738829AApparatus for spent catalyst treating for fluidized catalytic cracking systemsCHEVRON RES·Filed 1986·Granted Apr 19, 1988·19 cites·10 claims
- 3058US4591427AMethod for vapor recovery for fluidized catalytic cracking processesCHEVRON RES·Filed 1985·Granted May 27, 1986·18 cites·8 claims
- 3157US4551229ACracking of heavy hydrocarbons with improved yields of valuable liquid productsCHEVRON RES·Filed 1984·Granted Nov 5, 1985·14 cites·25 claims
- 3255US7973205B2Process to make a lubricant component by oligomerizing and alkylating at a molar ratio of olefin to isoparaffin of at least 0.8CHEVRON USA INC·Filed 2010·Granted Jul 5, 2011·0 cites·20 claims
- 3353US2005224393A1Low toxicity fischer-tropsch derived fuel and process for making sameCHEVRON USA INC·Filed 2005·Application pending·0 cites
- 3448US2005051463A1Production of high quality lubricant bright stockCHEVRON USA INC·Filed 2003·Application pending·0 cites
- 3545US2004232045A1Process for producing premium fischer-tropsch diesel and lube base oilsCHEVRON USA INC·Filed 2004·Application pending·0 cites
- 3643US4725410AMethod and apparatus for improved vapor recovery for fluidized catalytic cracking processCHEVRON RES·Filed 1986·Granted Feb 16, 1988·8 cites·12 claims
- 3742US6110879AAutomatic transmission fluid compositionCHEVRON USA INC·Filed 1998·Granted Aug 29, 2000·9 cites·41 claims
- 3840US6949180B2Low toxicity Fischer-Tropsch derived fuel and process for making sameCHEVRON USA INC·Filed 2003·Granted Sep 27, 2005·5 cites·10 claims
- 3940US2005131082A1Process for reducing the pour point and viscosity of fischer-tropsch waxCHEVRON USA INC·Filed 2003·Application pending·0 cites
- 4036US5051163ANitrogen-tolerant cracking processCHEVRON RES·Filed 1990·Granted Sep 24, 1991·5 cites·25 claims
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