Inventor
LOK BRENT M
US22 patents
⚠️ This page may combine multiple inventors who share the name “LOK BRENT M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNION CARBIDE CORP
16 patentsUS4310440AJan 12, 1982
Crystalline metallophosphate compositions
UNION CARBIDE CORP830 citations99
US4793984ADec 27, 1988
Molecular sieve compositions
UNION CARBIDE CORP141 citations98
US4440871AApr 3, 1984
Crystalline silicoaluminophosphates
UNION CARBIDE CORP1,554 citations98
US4758419AJul 19, 1988
Magnesium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
UNION CARBIDE CORP76 citations96
US4683217AJul 28, 1987
Iron-aluminum-phosphorus-silicon-oxide molecular sieves
UNION CARBIDE CORP58 citations96
US4554143ANov 19, 1985
Crystalline ferroaluminophosphates
UNION CARBIDE CORP129 citations96
US4385994AMay 31, 1983
Adsorptive use of crystalline metallophosphate compositions
UNION CARBIDE CORP64 citations96
US4898660AFeb 6, 1990
Catalytic uses of crystalline metallophosphate compositions
UNION CARBIDE CORP37 citations92
US4744970AMay 17, 1988
Cobalt-aluminum-phosphorus-silicon-oxide molecular sieves
UNION CARBIDE CORP41 citations92
US4569833AFeb 11, 1986
Modification of aluminophosphate molecular sieves by treatment with a silicon tetrafluoride gas mixture
UNION CARBIDE CORP26 citations92
US4786418ANov 22, 1988
Process for aqueous stream purification
UNION CARBIDE CORP25 citations89
US4744885AMay 17, 1988
Hydro-carbon conversion using ferroaluminophosphates
UNION CARBIDE CORP20 citations82
US4343717AAug 10, 1982
Process for the preparation of stable silica sol
UNION CARBIDE CORP20 citations82
US4129450ADec 12, 1978
Acetylene vessel filler composition
UNION CARBIDE CORP27 citations78
US4781814ANov 1, 1988
Molecular sieve compositions and their use in cracking/hydrocracking
UNION CARBIDE CORP9 citations74
US4499315AFeb 12, 1985
Conversion of certain hydrocarbons using silicoaluminophosphate catalysts
UNION CARBIDE CORP18 citations72
UOP INC
6 patentsUS5114563AMay 19, 1992
Hydrocarbon conversions using catalysts silicoaluminophosphates
UOP INC52 citations92
US4940570AJul 10, 1990
Beryllium-aluminum-phosphorus-oxide molecular sieve compositions
UOP INC13 citations74
US4857288AAug 15, 1989
Zeolite LZ-135 and process for preparing same
UOP INC18 citations74
US4846956AJul 11, 1989
Manganese-aluminum-phosphorus-silicon-oxide Molecular sieves
UOP INC18 citations74
US4824554AApr 25, 1989
Processes for the use of cobalt-aluminum-phosphorus-silicon-oxide molecular sieve compositions
UOP INC18 citations74
US4842836AJun 27, 1989
Zeolite LZ-133
UOP INC11 citations73