Inventor
RUBIN ISAAC D
14 patents
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TEXACO INC
13 patentsUS4171273AOct 16, 1979
Fatty alkyl succinate ester and succinimide modified copolymers of ethylene and an alpha olefin
TEXACO INC62 citations95
US5429757AJul 4, 1995
Multifunctional copolymer and lubricating oil composition
TEXACO INC23 citations92
US5409623AApr 25, 1995
Functionalized graft co-polymer as a viscosity and index improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same
TEXACO INC41 citations92
US5264140ANov 23, 1993
Antioxidant-dispersant VI improver additive and lubricating oil composition containing same
TEXACO INC30 citations92
US5294354AMar 15, 1994
Combining dispersant viscosity index improver and detergent additives for lubricants
TEXACO INC36 citations89
US4021357AMay 3, 1977
Multifunctional tetrapolymer lube oil additive
TEXACO INC49 citations89
US4045376AAug 30, 1977
Synthetic turbine oils
TEXACO INC30 citations80
US5264139ANov 23, 1993
Antioxidant dispersant antiwear VI improver additive and lubricating oil composition containing same
TEXACO INC12 citations74
US5200102AApr 6, 1993
Multifunctional olefin copolymer and lubricating oil composition
TEXACO INC9 citations74
US4161392AJul 17, 1979
Nitrogen containing polymers prepared from methacrylic esters as carburetor detergents and corrosion inhibitors
TEXACO INC17 citations73
US4002569AJan 11, 1977
Lubricating oil composition containing aminoester dispersant
TEXACO INC12 citations72
US5135996AAug 4, 1992
Process of making copolymers for viscosity index improvers
TEXACO INC2 citations60
US3969322AJul 13, 1976
Novel process and product
TEXACO INC0 citations51