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 26–50 of 60 patents

Patent #TitleCo-InventorsDate
5913279 Bearing arrangement for limiting deflection of a turret of a turret mooring device Jean Braud 1999-06-22
5630591 Sealing element Frans Pieter Drijver 1997-05-20
5505560 Fluid transfer system for an offshore moored floating unit Paul A. Brown 1996-04-09
5505646 Floating unit-buoyant body assembly Sipke T. Schuurmans 1996-04-09
5427046 Subsea conduit structure Paul A. Brown 1995-06-27
5266061 Ship with mooring means Michael Stambouzos 1993-11-30
5181748 Quick-acting coupling and quick-acting coupling assembly Rene Perratone 1993-01-26
5170737 Mooring device 1992-12-15
5162005 Mooring device 1992-11-10
5098323 Device for positioning of a buoy body Willem C. De Boom 1992-03-24
5052322 Ship with mooring means Michael Stambouzos 1991-10-01
5041038 Offshore loading system David J. Taylor-Jones 1991-08-20
4917038 Mooring system with quick-action coupling Michael Stambouzos 1990-04-17
4907996 Mooring system 1990-03-13
4907995 Mooring device Patrick Ducousso 1990-03-13
4836813 Mooring system 1989-06-06
4825797 Mooring device Willem C. De Boom 1989-05-02
4817552 Mooring device 1989-04-04
4802432 Mooring device Raymond Hervouet 1989-02-07
4798155 Mooring device 1989-01-17
4784079 Apparatus such as a working platform which by means of tension loaded tension member has been anchored and which has been provided with means for mooring a vessel 1988-11-15
4782781 Quick-action coupling between a ship and a mooring system 1988-11-08
4738213 Floating device Willem C. De Boom 1988-04-19
RE32578 Mooring system Anton Coppens 1988-01-12
4694771 Mooring device Jean C. M. Personnat 1987-09-22