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HEEREMA MARINE CONTRACTORS NL

Overview
  • Total Patents
    328
  • GoodIP Patent Rank
    16,693
  • Filing trend
    ⇧ 25.0%
About

HEEREMA MARINE CONTRACTORS NL has a total of 328 patent applications. It increased the IP activity by 25.0%. Its first patent ever was published in 2000. It filed its patents most often in WIPO (World Intellectual Property Organization), Netherlands and United States. Its main competitors in its focus markets mechanical elements, transport and civil engineering are SAIPEM UK LTD, STOLT OFFSHORE LTD and PETROFAC SERVICES LTD.

Patent filings per year

Chart showing HEEREMA MARINE CONTRACTORS NLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Van Zandwijk Cornelis 47
#2 Zandwijk Cornelis Van 29
#3 Boyd Helen Rose 28
#4 Van Grieken Gerardus Cornelius 22
#5 Rutten Timotheus Johannes 19
#6 Hillenaar Maikel 18
#7 Grieken Gerardus Cornelius Van 16
#8 Benard Cornelis 16
#9 Hovinga Robert Paul 13
#10 Narold Robert Reinder 13

Latest patents

Publication Filing date Title
WO2019245366A1 Wind turbine installation method
NL2021841B1 Combination of heavy lift vessel and floating appendage structure
KR20200094135A System for placing the wind turbine assembly of the supporting structure
NL2021775B1 Device for pushing four piles into the ground or into a seabed
NL2021157B1 Wind turbine installation method
NL2021125B1 Split crane for installation of wind turbines and other tall structures
NL2020234B1 Method of manufacturing a pipeline and spooling the pipeline onto a reel
NL2020187B1 A method of laying a pipeline by reel-lay.
NL2018836B1 Jacket leg cutting tool
NL2018632B1 Method of laying multiple oil/gas pipelines having an in-line structure in proximity of each other
NL2017978B1 Deep water hoisting device, and a method to lower a load to a deep sea level.
NL2017868B1 Method of installing a protective coating
NL2017736B1 A method of handing over a load, and an arrangement to hand over a load.
NL2016705A System and method for position tracking of offshore structures.
NL2016535A Pipeline comprising anodes and method of laying said pipeline.
NL2015780B1 Device for converting thermal energy in hydrocarbons flowing from a well into electric energy.
NL2015731B1 Clamp system.
AU2015246057A1 Riser Assembly and Method for Constructing Same
WO2016048156A1 Lifting device for lifting an upper part of a sea platform
NL2015347B1 Method for installing a subsea jumper as well as subsea jumper.