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VAM DRILLING FRANCE

Overview
  • Total Patents
    94
About

VAM DRILLING FRANCE has a total of 94 patent applications. Its first patent ever was published in 2006. It filed its patents most often in France, WIPO (World Intellectual Property Organization) and Argentina. Its main competitors in its focus markets civil engineering, mechanical elements and electrical machinery and energy are SALTEL IND, BAKKE TECHNOLOGY AS and SVENSKA BORR AB.

Patent filings per year

Chart showing VAM DRILLING FRANCEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Boulet Jean 20
#2 Roussie Gabriel 17
#3 David Didier 11
#4 Millet Francois 9
#5 Leveau Gerard 8
#6 Fraignac Alexandre 6
#7 Boudey Yvan 6
#8 Minnis Brian 5
#9 Chabas Jean-Alain 5
#10 Buchoud Vincent 5

Latest patents

Publication Filing date Title
US2013118728A1 Component for drilling and operating hydrocarbon wells
WO2013056790A1 Tubular drill stem component and method for tensioning a communication tube mounted in said component
BR112013032800A2 element for a drill string, tubular device with wellhead radio frequency communication and method for communication
BR112013022059A2 annular coupler for drilling tool component
EP2678515A1 Electromagnetic coupler
FR2981394A1 TUBULAR DRILL LINING COMPONENT WITH THREAD-FIXED TRANSMISSION SLEEVE AND METHOD OF MOUNTING SUCH COMPONENT
BR112013007911A2 tubing and set of tubes provided with layers of electrically conductive material for the transport of substances
FR2972215A1 DRILLING COMPONENT COMPRISING A MOBILE COUPLER AND A PRESSURE CHAMBER
WO2011064467A1 Drill string components, and string of components
CN102482921A Drill pipe and corresponding drill fitting
EP2373868A1 Tubular drill string component and corresponding drill string
MX2011011475A A holding device insertable into the central bore of a tubular drill string component, and corresponding tubular drill string component.
CA2712670A1 Drill packer member, drill pipe, and corresponding drill pipe string