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OCCIDENTAL PETROLEUM CANADA

Overview
  • Total Patents
    34
About

OCCIDENTAL PETROLEUM CANADA has a total of 34 patent applications. Its first patent ever was published in 1973. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets chemical engineering, machines and basic materials chemistry are JIANGSU CHANGZHOU TAIQING NEW MAT TECH CO LTD, FUJIAN WANLONG DIAMOND TOOLS CO LTD and PROTENSIVE LTD.

Patent filings in countries

World map showing OCCIDENTAL PETROLEUM CANADAs patent filings in countries
# Country Total Patents
#1 United States 16
#2 Canada 12
#3 EPO (European Patent Office) 3
#4 Mexico 2
#5 China 1

Patent filings per year

Chart showing OCCIDENTAL PETROLEUM CANADAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gregoli Armand A 22
#2 Rimmer Daniel P 20
#3 Hamshar John A 18
#4 Olah Andrew M 18
#5 Yildirim Erdal 8
#6 Riley Christopher J 6
#7 Chalmers William W 5
#8 Krasey Russell S J 3
#9 Hartley Alan C 3
#10 Yildririm Erdal 2

Latest patents

Publication Filing date Title
CA2261250A1 Wireline retrievable oilwell pumping system
CA2125603A1 Conveyor belt system with shock-absorbing belt side travel control means
US5449039A Apparatus and method for horizontal well fracture stimulation
CA2088227A1 An improved process for recovery of hydrocarbons and rejection of sand
CA2082473A1 Sulphate removal process
US5316664A Process for recovery of hydrocarbons and rejection of sand
US5340467A Process for recovery of hydrocarbons and rejection of sand
US5283001A Process for preparing a water continuous emulsion from heavy crude fraction
US5156652A Low-temperature pipeline emulsion transportation enhancement
CN1040155A The preparation method of coal-in-aqueous phase mixture
EP0363300A1 Process for preparing an oil in an aqueous phase emulsion
US5083613A Process for producing bitumen
US5110443A Converting heavy hydrocarbons into lighter hydrocarbons using ultrasonic reactor
US5263848A Preparation of oil-in-aqueous phase emulsion and removing contaminants by burning
US4966235A In situ application of high temperature resistant surfactants to produce water continuous emulsions for improved crude recovery
US5000872A Surfactant requirements for the low-shear formation of water continuous emulsions from heavy crude oil
US4983319A Preparation of low-viscosity improved stable crude oil transport emulsions
CA1296967C Preparation of improved stable crude oil transport emulsions
US4978365A Preparation of improved stable crude oil transport emulsions
US4725287A Preparation of stable crude oil transport emulsions