Inventor
GATES WILLIAM E
US20 patents
⚠️ This page may combine multiple inventors who share the name “GATES WILLIAM E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EXXON RESEARCH ENGINEERING CO
15 patentsUS5422327AJun 6, 1995
Group VIII metal containing tungsten oxide silica modified zirconia as acid catalyst
EXXON RESEARCH ENGINEERING CO49 citations96
US5254518AOct 19, 1993
Group IVB oxide addition to noble metal on rare earth modified silica alumina as hydrocarbon conversion catalyst
EXXON RESEARCH ENGINEERING CO43 citations96
US5489733AFeb 6, 1996
Zirconium hydroxide supported metal and heteropolyacid catalysts
EXXON RESEARCH ENGINEERING CO24 citations93
US5648589AJul 15, 1997
Group VIII metal containing tungsten oxide silica modified zirconia as acid catalyst
EXXON RESEARCH ENGINEERING CO33 citations92
US5208200AMay 4, 1993
Noble metal on rare earth modified silica alumina as hydrocarbon conversion catalyst
EXXON RESEARCH ENGINEERING CO40 citations92
US5157199AOct 20, 1992
Isomerization of paraffins with strong solid acid catalyst and adamantane
EXXON RESEARCH ENGINEERING CO31 citations92
US5919725AJul 6, 1999
Heteropoly salts or acid salts deposited in the interior of porous supports
EXXON RESEARCH ENGINEERING CO34 citations91
US5457253AOct 10, 1995
Oxide addition to noble metal on rare earth modified silica alumina as hydrocarbon conversion catalyst
EXXON RESEARCH ENGINEERING CO5 citations74
US5420092AMay 30, 1995
Silica supported metal and heteropolyacid catalysts
EXXON RESEARCH ENGINEERING CO10 citations74
US4639431AJan 27, 1987
Catalysts in Fischer-Tropsch process for producing olefins
EXXON RESEARCH ENGINEERING CO13 citations74
US5866739AFeb 2, 1999
Heteropoly salts or acid salts deposited in the interior of porous supports
EXXON RESEARCH ENGINEERING CO11 citations71
US5391532AFeb 21, 1995
Zirconium hydroxide supported metal and heteropolyacid catalysts
EXXON RESEARCH ENGINEERING CO10 citations70
US5248409ASep 28, 1993
Metal on rare earth modified silica alumina as hydrocarbon conversion catalyst
EXXON RESEARCH ENGINEERING CO3 citations63
US5137620AAug 11, 1992
Reforming process using a pretreated catalyst
EXXON RESEARCH ENGINEERING CO6 citations61
US5051384ASep 24, 1991
Method for pretreating a reforming catalyst
EXXON RESEARCH ENGINEERING CO2 citations61
ALLIED CHEM
3 patentsUS4194990AMar 25, 1980
Catalyst and process for the production of chlorofluorinated hydrocarbons
ALLIED CHEM56 citations94
US4123389AOct 31, 1978
Pyrogenic silica or titania or alpha-alumina cuprous chloride catalyst of hydrogen chloride/oxygen reaction
ALLIED CHEM22 citations81
US4226812AOct 7, 1980
Process for producing chlorotrifluoroethylene
ALLIED CHEM11 citations71