Inventor
SKEELS GARY W
US25 patents
⚠️ This page may combine multiple inventors who share the name “SKEELS GARY W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UOP INC
22 patentsUS5744673AApr 28, 1998
Activated zeolite beta and its use for hydrocarbon conversion
UOP INC72 citations96
US5393718AFeb 28, 1995
Activated zeolite beta and its use for hydrocarbon conversion
UOP INC54 citations96
US5258570ANov 2, 1993
Activated zeolite beta and its use for hydrocarbon conversion
UOP INC57 citations96
US5208197AMay 4, 1993
Octane gasoline catalyst
UOP INC84 citations96
US5160033ANov 3, 1992
Octane gasoline catalyst and process using same in a hydrocracking process
UOP INC75 citations96
US5116794AMay 26, 1992
Method for enhancing the activity of zeolite beta
UOP INC61 citations96
US5095169AMar 10, 1992
Normal paraffin hydrocarbon isomerization process using activated zeolite beta
UOP INC83 citations96
US5659099AAug 19, 1997
Activated zeolite beta and its use for hydrocarbon conversion
UOP INC46 citations93
US5271761ADec 21, 1993
Substituted aluminosilicate compositions and process for preparing
UOP INC24 citations92
US5098687AMar 24, 1992
Substituted aluminosilicate compositions and process for preparing same
UOP INC28 citations92
US4892720AJan 9, 1990
Substituted aluminosilicate compositions and process for preparing same
UOP INC23 citations92
US5366616ANov 22, 1994
Hydrocarbon conversion process using a chromium substituted molecular sieve
UOP INC22 citations91
US4836911AJun 6, 1989
Hydrocarbon conversion using silicon-substituted zeolite compositions
UOP INC21 citations75
US4996034AFeb 26, 1991
Process for preparing silicon substituted zeolite compositions
UOP INC15 citations74
US5176817AJan 5, 1993
Hydrocarbon conversion process employing a substituted aluminosilicate compositions
UOP INC7 citations73
US5518708AMay 21, 1996
Substitution of Sn in place of Al in the framework of molecular sieve via treatment with fluoride salts
UOP INC11 citations72
US5401488AMar 28, 1995
Substitution of Sn in place of Al in the framework of molecular sieve via treatment with fluoride salts
UOP INC10 citations72
US5186918AFeb 16, 1993
Substitution of Cr in place of Al in the framework of molecular sieve via treatment with fluoride salts
UOP INC14 citations72
US5248491ASep 28, 1993
Zeolite LZ-276 and process for preparing same
UOP INC17 citations69
US5100644AMar 31, 1992
Process for inserting silicon into zeolite frameworks
UOP INC10 citations69
US5262141ANov 16, 1993
Insertion of silicon into the crystal framework of a zeolite
UOP INC6 citations63
US5192522AMar 9, 1993
Zeolite LZ-277 and process for preparing same
UOP INC6 citations58
UNION CARBIDE CORP
3 patentsUS4503023AMar 5, 1985
Silicon substituted zeolite compositions and process for preparing same
UNION CARBIDE CORP267 citations96
US4711770ADec 8, 1987
Silicon substituted Y zeolite composition LZ-210
UNION CARBIDE CORP37 citations91
US4610856ASep 9, 1986
Silicon substituted zeolite compositions and process for preparing same
UNION CARBIDE CORP34 citations89