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AMERICAN OIL CO

Overview
  • Total Patents
    151
About

AMERICAN OIL CO has a total of 151 patent applications. Its first patent ever was published in 1926. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets organic fine chemistry, chemical engineering and basic materials chemistry are KUECHLER KEITH H, INDIAN PETROCHEMICALS CORP LIM and BERG LLOYD.

Patent filings in countries

World map showing AMERICAN OIL COs patent filings in countries
# Country Total Patents
#1 United States 123
#2 Canada 9
#3 United Kingdom 7
#4 France 6
#5 Germany 5
#6 Belgium 1

Patent filings per year

Chart showing AMERICAN OIL COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kelly Joe T 32
#2 Knight Harmon M 24
#3 Lee Robert J 12
#4 Wadsworth Francis T 12
#5 Binning Robert C 11
#6 Johnston Jr Walker F 10
#7 May Paul D 7
#8 Lutz Irvin H 7
#9 Kirkland Earl V 5
#10 Martin Eugene C 5

Latest patents

Publication Filing date Title
GB891863A Regenerative platinum catalyst reforming
GB949935A Isomerization process
US2960538A New alkyl dithiol and alkenyl thiol
US2960553A Alkylation process
US2967538A Proportioning system for water treaters
US2945907A Olefin conversion process
US2960461A Inhibitor sweetening of olefinic polymer
US2952620A Separation of hydrocarbon oil-solid particle suspensions
US2952401A Annular venturi injector
US2923750A Ferric pyrophosphate hydrate-bf3-mocl5 catalyst and alkylation process
US3014784A Making ferric pyrophosphate hydrate
US2908730A Solvent extraction separation of a methylene chloride-paraffinic hydrocarbon mixture
US2938933A Synthesis of aromatic hydrocarbons
US2968605A Preparation of high octane number motor fuel blending stocks
US2903282A Portable scaffolding
US2918503A Production of para-terphenyl
US2918486A Extraction of alcohols with propylene carbonate
US2943977A Insecticidal composition comprising 2, 2, 4,-4, 6, 6-tris (tetramethylene)-1, 3, 5-trithiane and 2, 2, 4, 4, 6, 6 tris (pentamethylene) 1, 3, 5-trithiane
US2970101A Preparation of high octane number motor fuel blending stocks
US2956070A Organic chemical reactions involving liberation of water