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COFLEXIP STENA OFFSHORE LTD

Overview
  • Total Patents
    119
About

COFLEXIP STENA OFFSHORE LTD has a total of 119 patent applications. Its first patent ever was published in 1995. It filed its patents most often in United Kingdom, Australia and Norway. Its main competitors in its focus markets mechanical elements, transport and civil engineering are STENA OFFSHORE LTD, PERSSON TOR and TORCH OFFSHORE INC.

Patent filings per year

Chart showing COFLEXIP STENA OFFSHORE LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Martin Robert George 55
#2 Cruickshank John Duncan 24
#3 Roberts Stephen John 16
#4 Thomas Philip Vaughn 11
#5 Carmichael Donald 10
#6 Parker Graham 7
#7 Perreau-Saussine Dominique 5
#8 Coutarel Alain 5
#9 Davey Stephen W 4
#10 Seguin Bruno 4

Latest patents

Publication Filing date Title
GB0217295D0 Seal assembly
GB0211299D0 Thermally insulated, rigid pipe-in-pipe systems and methods
GB0201864D0 A protective insert for a welded pipe joint
GB9806974D0 Marine pipelay system
GB9802284D0 Clamp
WO9837355A1 Clamping devices for pipelines and other tubular members
AU4828097A Pipelaying vessel and a method of converting a maritime vessel to a pipelaying vessel
GB9720519D0 Improved induction heating apparatus and method for pipeline welding operations
GB9717375D0 Marine pipelay system
GB9716338D0 Clamping devices for pipelines and other tubular members
GB9715537D0 Marine riser and method of use
GB9713637D0 Marine pipelay system
CA2252785A1 Pipeline storage
GB9703525D0 Clamping devices for pipelines and other tubular members
GB9621031D0 Marine mooring system
GB9616395D0 Pipe laying vessel and method
GB9612576D0 Subsea fluid transport
GB9608667D0 Pipeline storage
BR9607914A Apparatus for handling elongated limbs ship launches tubes and process of starting and stopping tube launch operations in a marine pipeline launching system
GB9720187D0 Apparatus for handling elongate members