Inventor
STANGELAND BRUCE E
US16 patents
⚠️ This page may combine multiple inventors who share the name “STANGELAND BRUCE E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHEVRON USA INC
6 patentsUS6086749AJul 11, 2000
Catalyst and method for hydroprocessing a hydrocarbon feed stream in a reactor containing two or more catalysts
CHEVRON USA INC113 citations97
US5958220ASep 28, 1999
Gas-pocket distributor and method for hydroprocessing a hydrocarbon feed stream
CHEVRON USA INC18 citations92
US5885534AMar 23, 1999
Gas pocket distributor for hydroprocessing a hydrocarbon feed stream
CHEVRON USA INC24 citations92
US5733440AMar 31, 1998
Catalyst, method and apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed
CHEVRON USA INC26 citations92
US5690896ANov 25, 1997
Distributor assembly for multi-bed down-flow catalytic reactors
CHEVRON USA INC40 citations92
US5599440AFeb 4, 1997
Catalyst method and apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed
CHEVRON USA INC18 citations92
CHEVRON RES
6 patentsUS4162962AJul 31, 1979
Sequential hydrocracking and hydrogenating process for lube oil production
CHEVRON RES31 citations92
US4674322AJun 23, 1987
On-line instrument for simultaneously measuring the viscosity, density, and surface tension of a fluid comprising a gas dissolved in a liquid
CHEVRON RES21 citations82
US5409598AApr 25, 1995
Method of hydroprocessing
CHEVRON RES14 citations71
US4011154AMar 8, 1977
Production of lubricating oils
CHEVRON RES12 citations69
US4615789AOct 7, 1986
Hydroprocessing reactors and methods
CHEVRON RES16 citations67
US3974065AAug 10, 1976
Early detection and warning method for controlling temperature excursions in hydro-processing hydrocarbons
CHEVRON RES5 citations60
CHEVRON RES & TECH
3 patentsUS5076908ADec 31, 1991
Method and apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed
CHEVRON RES & TECH72 citations95
US5302357AApr 12, 1994
Apparatus for an on-stream particle replacement system for countercurrent contact of a gas and liquid feed stream with a packed bed
CHEVRON RES & TECH19 citations81
US5391289AFeb 21, 1995
FCC process with rapid separation of products
CHEVRON RES & TECH15 citations70