Onno Ludolf De Waard

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Leiden, NL

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Patents Grantslast 30 patents

Information Patent Grant
Device for pushing four piles into the ground or into a seabed
- Patent number 11,608,608
- Issue date Mar 21, 2023
- Heerema Marine Contractors Nederland SE
- Onno Ludolf De Waard
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Support device configured to be positioned on a lifting vessel in o...
- Patent number 10,024,015
- Issue date Jul 17, 2018
- Heerema Marine Contractors Nederland SE
- Onno Ludolf De Waard
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR PUSHING FOUR PILES INTO THE GROUND
- Publication number 20230151577
- Publication date May 18, 2023
- HEEREMA MARINE CONTRACTORS NEDERLAND SE
- Onno Ludolf DE WAARD
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
DEVICE FOR PUSHING FOUR PILES INTO THE GROUND OR INTO A SEABED
- Publication number 20220010517
- Publication date Jan 13, 2022
- HEEREMA MARINE CONTRACTORS NEDERLAND SE
- Onno Ludolf DE WAARD
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SUPPORT DEVICE CONFIGURED TO BE POSITIONED ON A LIFTING VESSEL IN O...
- Publication number 20170356153
- Publication date Dec 14, 2017
- HEEREMA MARINE CONTRACTORS NEDERLAND SE
- Onno Ludolf DE WAARD
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
LIFTING SYSTEM FOR LIFTING AN ITEM
- Publication number 20140199154
- Publication date Jul 17, 2014
- HEEREMA MARINE CONTRACTORS NEDERLAND SE
- Guido Johannes Maria Ammerlaan
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT