LP

Leendert Poldervaart

SM Single Buoy Moorings: 58 patents #1 of 167Top 1%
📍 La Turbie, FR: #1 of 14 inventorsTop 8%
Overall (All Time): #39,475 of 4,157,543Top 1%
60
Patents All Time

Issued Patents All Time

Showing 1–25 of 60 patents

Patent #TitleCo-InventorsDate
9061749 Method for dry-docking a floating unit Hans Christiaan Leerdam 2015-06-23
8579547 Vessel comprising transverse skirts Jack Pollack, Mamoun Naciri 2013-11-12
8141645 Offshore gas recovery Jim Wodehouse 2012-03-27
7823524 Construction of FPDSO vessel Bram Van Cann 2010-11-02
7793605 Side-by-side hydrocarbon transfer system Jack Pollack, Hein Wille, Hein Oomen 2010-09-14
7673577 Enhanced side-by-side mooring construction Hein Oomen, Hein Wille 2010-03-09
7484470 Soft quay mooring system Hein Oomen, Jack Pollack 2009-02-03
7438617 Transfer system and method for transferring a cryogenic fluid from an onshore unit to a ship by means of a buoy comprising a reel for a flexible hose and which level in the water can be changed Hein Wille, Hein Oomen 2008-10-21
7416366 Subsea pipeline system Jack Pollack, Hein Wille 2008-08-26
7367750 Riser installation vessel and method of using the same Jack Pollack 2008-05-06
7311055 Vessel with deep water transfer system Hans Peereboom, Hein Wille 2007-12-25
7174930 Connector for articulated hydrocarbon fluid transfer arm Jack Pollack, Jean-Pierre Queau, Rene Perratone 2007-02-13
7172479 Offshore production system with drilling/workover rig Bram Van Cann, Leon Rosen 2007-02-06
7119460 Floating power generation system Bram Cann, Hein Wille, Leon Rosen 2006-10-10
7107925 Weathervaning LNG offloading system Hein Wille, Jean-Pierre Queau 2006-09-19
7066219 Hydrocarbon fluid transfer system Jack Pollack 2006-06-27
7056177 Spread moored midship hydrocarbon loading and offloading system 2006-06-06
6968795 Very large vessel construction Adam Franciscus, Johannes, Maria Lambregts, Bram Van Cann, Sjoerd Maarlen Hendriks 2005-11-29
6968899 Drilling-workover vessel having a drill string extending through at least one swivel Rene Perratone, Hein Wille 2005-11-29
6923225 Hydrocarbon fluid transfer system Jack Pollack 2005-08-02
6811355 Loading arrangement for floating production storage and offloading vessel 2004-11-02
6692192 Spread moored midship hydrocarbon loading and offloading system 2004-02-17
6517290 Loading arrangement for floating production storage and offloading vessel 2003-02-11
6467423 Semi-weathervaning anchoring system 2002-10-22
6216628 Semi-weathervaning anchoring system 2001-04-17