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BREKKE KRISTIAN

Overview
  • Total Patents
    13
About

BREKKE KRISTIAN has a total of 13 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, Norway and Canada. Its main competitors in its focus markets civil engineering, mechanical elements and machines are FLOWPRO WELL TECH AS, HOUSTON OIL FIELD MAT CO INC and FOREX NEPTUNE SA.

Patent filings in countries

World map showing BREKKE KRISTIANs patent filings in countries

Patent filings per year

Chart showing BREKKE KRISTIANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brekke Kristian 13
#2 Hareland Geir 1

Latest patents

Publication Filing date Title
US2014190573A1 System and method for generating a change in pressure proportional to fluid viscosity
US2014083680A1 System and method for detecting screen-out using a fracturing valve for mitigation
US2013248189A1 System and method for fracturing of oil and gas wells
US2013248193A1 System and Method for Delaying Actuation using a Destructible Impedance Device
US2013248190A1 System and method for controlling flow through a pipe using a finger valve
US2012042820A1 Stepped boat hull
US2007114020A1 Robust sand screen for oil and gas wells
CA1314303C Method for separating gas and liquid