Learn more

NCS OILFIELD SERVICES CANADA INC

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    177,825
  • Filing trend
    ⇩ 100.0%
About

NCS OILFIELD SERVICES CANADA INC has a total of 36 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2008. It filed its patents most often in Canada, United States and China. Its main competitors in its focus markets civil engineering are GEJMASH GENNADIJ IOSIFOVICH, CORETRACK LTD and TELEJET TECHNOLOGIES INC.

Patent filings in countries

World map showing NCS OILFIELD SERVICES CANADA INCs patent filings in countries

Patent filings per year

Chart showing NCS OILFIELD SERVICES CANADA INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

# Technology
#1 Earth drilling

Top inventors

# Name Total Patents
#1 Getzlaf Donald 32
#2 Stromquist Marty 28
#3 Nipper Robert 19
#4 Ravensbergen John 9
#5 Willems Timothy Howard 8
#6 Brunskill Douglas James 4
#7 Devlin David 2
#8 Harris Travis 2
#9 Schmelzl Eric 2
#10 Getzlaf Don 2

Latest patents

Publication Filing date Title
CA2873541A1 Fracturing valve and fracturing tool string
CA2859813A1 Apparatus, system and method for treating a reservoir using re-closeable sleeves
CA2820704A1 Fracturing valve
US2014216756A1 Casing float tool
CA2799967A1 Downhole fluid treatment tool
CA2798343A1 Downhole isolation and depressurization tool
US2013133891A1 Tool assembly including an equalization valve
CA2788985A1 Tools and methods for use in completion of a wellbore
CA2904548A1 Tools and methods for use in completion of a wellbore
CA2713611A1 Multi-function isolation tool and method of use
CA2628802A1 Method and apparatus for hydraulic treatment of a wellbore