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's-Gravenzande, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Pile upending and holding system and method
Patent number
12,091,831
Issue date
Sep 17, 2024
Itrec B.V.
Terence Willem August Vehmeijer
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Slew bearing, method for using a slew bearing, hoisting crane and v...
Patent number
11,536,314
Issue date
Dec 27, 2022
Itrec B.V.
Wouter Johannes Slob
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Marine knuckle boom crane
Patent number
11,155,447
Issue date
Oct 26, 2021
Itrec B.V.
Joop Roodenburg
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Crane for wind turbine blade assembly, a vessel, a hoisting method,...
Patent number
10,906,785
Issue date
Feb 2, 2021
Itrec B.V.
Mike Van Wingerden
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Marine knuckle boom crane
Patent number
10,549,961
Issue date
Feb 4, 2020
Itrec B.V.
Joop Roodenburg
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Double jib slewing pedestal crane
Patent number
10,501,290
Issue date
Dec 10, 2019
Itrec B.V.
Joop Roodenburg
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Crane vessel
Patent number
10,221,050
Issue date
Mar 5, 2019
Itrec B.V.
Hendrikus Jacobus Weterings
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Marine knuckle boom crane
Patent number
9,809,429
Issue date
Nov 7, 2017
Itrec B.V.
Joop Roodenburg
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Double jib slewing pedestal crane
Patent number
9,790,062
Issue date
Oct 17, 2017
Itrec B.V.
Joop Roodenburg
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Hoisting crane with hybrid portions
Patent number
8,919,586
Issue date
Dec 30, 2014
Itrec B.V.
Joop Roodenburg
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Crane vessel
Patent number
8,701,904
Issue date
Apr 22, 2014
Itrec B.V.
Joop Roodenburg
B66 - HOISTING LIFTING HAULING
Patents Applications
last 30 patents
Information
Patent Application
RECIRCULATING CYLINDRICAL ROLLERS ASSEMBLY FOR SUPPORTING AN OBJECT...
Publication number
20240093454
Publication date
Mar 21, 2024
Itrec B.V.
Eric ROMEIJN
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
CRANE HOUSING, CRANE, JACK-UP VESSEL, METHOD
Publication number
20240067507
Publication date
Feb 29, 2024
Itrec B.V.
Hendrikus Jacobus WETERINGS
B66 - HOISTING LIFTING HAULING
Information
Patent Application
A PILE UPENDING AND HOLDING SYSTEM AND METHOD
Publication number
20220356668
Publication date
Nov 10, 2022
Itrec B.V.
Terence Willem August VEHMEIJER
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SLEW BEARING, METHOD FOR USING A SLEW BEARING, HOISTING CRANE AND V...
Publication number
20200173492
Publication date
Jun 4, 2020
Itrec B.V.
Wouter Johannes SLOB
B66 - HOISTING LIFTING HAULING
Information
Patent Application
MARINE KNUCKLE BOOM CRANE
Publication number
20200131009
Publication date
Apr 30, 2020
Itrec B.V.
Joop ROODENBURG
B66 - HOISTING LIFTING HAULING
Information
Patent Application
A CRANE FOR WIND TURBINE BLADE ASSEMBLY, A VESSEL, A HOISTING METHO...
Publication number
20190345011
Publication date
Nov 14, 2019
Itrec B.V.
Mike VAN WINGERDEN
B66 - HOISTING LIFTING HAULING
Information
Patent Application
DOUBLE JIB SLEWING PEDESTAL CRANE
Publication number
20180044148
Publication date
Feb 15, 2018
Itrec B.V.
Joop ROODENBURG
B66 - HOISTING LIFTING HAULING
Information
Patent Application
MARINE KNUCKLE BOOM CRANE
Publication number
20180037445
Publication date
Feb 8, 2018
Itrec B.V.
Joop ROODENBURG
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
DOUBLE JIB SLEWING PEDESTAL CRANE
Publication number
20160332849
Publication date
Nov 17, 2016
Itrec B.V.
Joop ROODENBURG
B66 - HOISTING LIFTING HAULING
Information
Patent Application
MARINE KNUCKLE BOOM CRANE
Publication number
20150203337
Publication date
Jul 23, 2015
Itrec B.V.
Joop ROODENBURG
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
CRANE VESSEL
Publication number
20150151953
Publication date
Jun 4, 2015
Itrec B.V.
Hendrikus Jacobus WETERINGS
B66 - HOISTING LIFTING HAULING
Information
Patent Application
HOISTING CRANE
Publication number
20110114587
Publication date
May 19, 2011
Itrec B.V.
Joop Roodenburg
B66 - HOISTING LIFTING HAULING
Information
Patent Application
CRANE VESSEL
Publication number
20100294737
Publication date
Nov 25, 2010
BLOKHUIS, S.E.D.
Joop Roodenburg
B66 - HOISTING LIFTING HAULING