Inventor
POLLITZER ERNEST L
US37 patents
⚠️ This page may combine multiple inventors who share the name “POLLITZER ERNEST L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UOP INC
31 patentsUS4048245ASep 13, 1977
Dehydrogenation method and nonacidic multimetallic catalytic composite for use therein
UOP INC35 citations93
US4101593AJul 18, 1978
Dehydrogenation method and nonacidic multimetallic catalytic composite for use therein
UOP INC14 citations82
US4079092AMar 14, 1978
Hydroprocessing of aromatics to make cycloparaffins
UOP INC22 citations82
US4028223AJun 7, 1977
Guard beds in hydrocarbon conversion with an acidic multimetallic catalytic composite
UOP INC21 citations82
US4009096AFeb 22, 1977
Hydroprocessing of hydrocarbons
UOP INC30 citations82
US4167496ASep 11, 1979
Nonacidic multimetallic catalytic composite for use in hydrocarbon dehydrogenation
UOP INC9 citations74
US4136064AJan 23, 1979
Multimetallic catalytic composite
UOP INC10 citations74
US4128590ADec 5, 1978
Dehydrogenation method
UOP INC8 citations74
US4115255ASep 19, 1978
Process for hydrogenating a coke-forming hydrocarbon distillate
UOP INC11 citations74
US4110198AAug 29, 1978
Process for hydrocracking hydrocarbons
UOP INC8 citations74
US4085067AApr 18, 1978
Hydrocarbon isomerization catalyst
UOP INC7 citations74
US4046672ASep 6, 1977
Hydrocarbon conversion with an acidic multimetallic composite
UOP INC11 citations74
US4036741AJul 19, 1977
Hydrocarbon conversion with an acidic multimetallic catalytic composite
UOP INC18 citations74
US4013548AMar 22, 1977
Hydroprocessing of hydrocarbons
UOP INC8 citations74
US4212770AJul 15, 1980
Acidic multimetallic catalytic composite
UOP INC2 citations63
US4179359ADec 18, 1979
Hydrocarbon conversion with an acidic multimetallic catalytic composite
UOP INC5 citations63
US4131628ADec 26, 1978
Hydrocarbon dehydrogenation using nonacidic multimetallic catalyst
UOP INC4 citations63
US4119529AOct 10, 1978
Dehydrocyclization with an acidic multimetallic catalytic composite
UOP INC4 citations63
US4085154AApr 18, 1978
Hydrocarbon dehydrogenation using a nonacidic catalyst of a platinum group metal, rhenium, cobalt, tin, and an alkali or alkaline earth metal on a porous carrier
UOP INC3 citations63
US4082649AApr 4, 1978
Hydrocracking hydrocarbons over tri-metallic catalyst
UOP INC6 citations63
US4075259AFeb 21, 1978
Saturated hydrocarbon isomerization utilizing a catalyst of platinum group metal, cobalt, tin and halogen on a carrier
UOP INC1 citations63
US4069269AJan 17, 1978
Isomerization of naphthenes
UOP INC3 citations63
US4046828ASep 6, 1977
Dehydrocyclization with an acidic multimetallic catalytic composite
UOP INC3 citations63
US4018669AApr 19, 1977
Hydrocarbon conversion with an acidic multimetallic catalytic composite
UOP INC6 citations63
US4013738AMar 22, 1977
Hydrocarbon isomerization process
UOP INC3 citations63
US4009220AFeb 22, 1977
Dehydrocyclization with an acidic multimetallic catalytic composite
UOP INC2 citations63
US4009123AFeb 22, 1977
Acidic multimetallic catalytic composite
UOP INC2 citations63
US3992464ANov 16, 1976
Hydroprocessing aromatics to make cycloparaffins
UOP INC3 citations63
US4069270AJan 17, 1978
Alkylaromatic isomerization
UOP INC0 citations52
US4003954AJan 18, 1977
Hydroprocessing aromatics to make cycloparaffins
UOP INC1 citations52
US4013735AMar 22, 1977
Dehydrocyclization with an acidic multimetallic catalytic composite
UOP INC0 citations42
UNIVERSAL OIL PROD CO
6 patentsUS3960710AJun 1, 1976
Hydrocarbon conversion with an acidic multimetallic catalytic composite
UNIVERSAL OIL PROD CO28 citations82
US3960711AJun 1, 1976
Hydrocarbon conversion with an acidic multimetallic catalytic composite
UNIVERSAL OIL PROD CO9 citations74
US3957624AMay 18, 1976
Reforming with an acidic multimetallic catalytic composite
UNIVERSAL OIL PROD CO12 citations74
US3963643AJun 15, 1976
Method of catalyst manufacture
UNIVERSAL OIL PROD CO18 citations73
US3962367AJun 8, 1976
Olefin isomerization using a cobalt-sulfur catalyst
UNIVERSAL OIL PROD CO10 citations73
US4018668AApr 19, 1977
Hydrocarbon conversion with an acidic multimetallic sulfur-free catalytic composite
UNIVERSAL OIL PROD CO2 citations63