Inventor
MORRIS RICHARD L
US28 patents
⚠️ This page may combine multiple inventors who share the name “MORRIS RICHARD L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOBIL OIL CORP
16 patentsUS4980077ADec 25, 1990
Method for removing alkaline sulfate scale
MOBIL OIL CORP82 citations96
US5282995AFeb 1, 1994
Composition for removing an alkaline earth metal sulfate scale
MOBIL OIL CORP34 citations92
US5259980ANov 9, 1993
Compositions for dissolution of sulfate scales
MOBIL OIL CORP24 citations92
US5190656AMar 2, 1993
Method for removing scale via a liquid membrane in combination with an amino carboxylic acid and a catalyst
MOBIL OIL CORP48 citations92
US5183112AFeb 2, 1993
Method for scale removal in a wellbore
MOBIL OIL CORP39 citations92
US5093020AMar 3, 1992
Method for removing an alkaline earth metal sulfate scale
MOBIL OIL CORP39 citations92
US5084105AJan 28, 1992
Sulfate scale dissolution
MOBIL OIL CORP26 citations92
US5200117AApr 6, 1993
Sulfate scale dissolution
MOBIL OIL CORP20 citations82
US5049297ASep 17, 1991
Sulfate scale dissolution
MOBIL OIL CORP19 citations82
US5234602AAug 10, 1993
Method for regenerating scale solvent
MOBIL OIL CORP11 citations74
US5151196ASep 29, 1992
Method for regenerating scale solvent
MOBIL OIL CORP13 citations74
US5111887AMay 12, 1992
Method for reducing radioactivity of oilfield tubular goods contaminated with radioactive scale
MOBIL OIL CORP10 citations74
US5087371AFeb 11, 1992
Method for regenerating scale solvent
MOBIL OIL CORP14 citations74
US5085709AFeb 4, 1992
Method for treating natural gas equipment
MOBIL OIL CORP12 citations74
US5032280AJul 16, 1991
Liquid membrane catalytic scale dissolution method
MOBIL OIL CORP9 citations74
US5026481AJun 25, 1991
Liquid membrane catalytic scale dissolution method
MOBIL OIL CORP14 citations74
OUTBOARD MARINE CORP
7 patentsUS4114354ASep 19, 1978
Lawn mower blade mounting
OUTBOARD MARINE CORP44 citations92
US4204511AMay 27, 1980
Combination ignition switch and fuel priming system
OUTBOARD MARINE CORP21 citations82
US4411844AOct 25, 1983
Priming system for a vented bowl carburetor
OUTBOARD MARINE CORP21 citations78
US4583504AApr 22, 1986
Lawn mower gear reduction system
OUTBOARD MARINE CORP7 citations74
US4452193AJun 5, 1984
Engine with belt means connecting a flywheel pulley a governor drive pulley, and a cooling liquid pump drive pulley
OUTBOARD MARINE CORP14 citations74
US4354461AOct 19, 1982
Two-cycle internal combustion engine including horizontal crankshaft
OUTBOARD MARINE CORP7 citations73
US4220124ASep 2, 1980
Adjustable air vane governor
OUTBOARD MARINE CORP7 citations70