Floating substructures as supports

Patents Grantslast 30 patents

  • Information Patent Grant

    Amphibious platform vehicle-vessel

    • Patent number 11,739,497
    • Issue date Aug 29, 2023
    • John M. Wilson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Dredge head assembly and related diver-assisted dredging system and...

    • Patent number 11,674,286
    • Issue date Jun 13, 2023
    • J.F. Brennan Company, Inc.
    • Greg Smith
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Floating hydrophyte planting device

    • Patent number 11,440,628
    • Issue date Sep 13, 2022
    • Fishery Machinery and Instrument Research Institute, Chinese Academy of Fishe...
    • Xingguo Liu
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Amphibious platform vehicle-vessel

    • Patent number 11,352,763
    • Issue date Jun 7, 2022
    • John M. Wilson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Compensator device

    • Patent number 10,619,693
    • Issue date Apr 14, 2020
    • IHC Holland IE B.V.
    • Albertus Knol
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Underwater pipeline burying apparatus and method

    • Patent number 10,604,911
    • Issue date Mar 31, 2020
    • BISSO MARINE, LLC
    • Richard Allen Anderson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spud carrier

    • Patent number 10,378,177
    • Issue date Aug 13, 2019
    • IHC Holland IE B.V.
    • Corné Hout
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Wide-format swinging ladder dredge

    • Patent number 10,287,746
    • Issue date May 14, 2019
    • DSC DREDGE, LLC
    • William J. Wetta
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Dredge walking spud apparatus

    • Patent number 10,287,748
    • Issue date May 14, 2019
    • DSC DREDGE, LLC
    • William J. Wetta
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Cleaning device for cleaning an underwater ground-working apparatus...

    • Patent number 10,246,847
    • Issue date Apr 2, 2019
    • Bauer Spezialtiefbau GmbH
    • Ulli Wiedenmann
    • B08 - CLEANING
  • Information Patent Grant

    Spud carrier system

    • Patent number 10,145,083
    • Issue date Dec 4, 2018
    • IHC Holland IE B.V.
    • Albertus Knol
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Drive system for a spud carrier

    • Patent number 10,106,953
    • Issue date Oct 23, 2018
    • IHC Holland IE B.V.
    • Albertus Knol
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Method for maneuvering a vessel

    • Patent number 10,047,498
    • Issue date Aug 14, 2018
    • Hatch Pty Ltd
    • Kim Tai Law
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Seafloor nodule concentrating system and method

    • Patent number 10,006,187
    • Issue date Jun 26, 2018
    • NAUTILUS MINERALS SINGAPORE PTE LTD
    • Malcolm Leishman Roper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Earth removal and sand mining system and method

    • Patent number 9,988,789
    • Issue date Jun 5, 2018
    • Leslie M. Cross
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Vessel comprising a spud

    • Patent number 9,688,359
    • Issue date Jun 27, 2017
    • IHC Holland IE B.V.
    • Marinus Johannes Cornelis de Poorter
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Cutting dredger

    • Patent number 9,611,621
    • Issue date Apr 4, 2017
    • IHC Holland IE B.V.
    • Meindert Zwanenburg
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Variable stable drilling barge for shallow water service (inland an...

    • Patent number 9,469,384
    • Issue date Oct 18, 2016
    • Herman Joseph Schellstede
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Subsea excavation systems and methods

    • Patent number 9,353,501
    • Issue date May 31, 2016
    • Deep Reach Technology, Inc.
    • John Halkyard
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Dredge vessel system

    • Patent number 9,297,142
    • Issue date Mar 29, 2016
    • DAMEN DREDGING EQUIPMENT B.V.
    • Marius Otto Winkelman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Cutter head for dredging ground and method for dredging using this...

    • Patent number 9,115,480
    • Issue date Aug 25, 2015
    • Dredging International N.V.
    • Bruno Tack
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Subsea excavation systems and methods

    • Patent number 8,935,864
    • Issue date Jan 20, 2015
    • Deep Reach Technology, Inc.
    • John Halkyard
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Dredging apparatus

    • Patent number 8,127,474
    • Issue date Mar 6, 2012
    • Richard John Phillips
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Dredge propulsion system

    • Patent number 8,056,270
    • Issue date Nov 15, 2011
    • Cash Maitlen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Apparatus with flexibly mounted spud carriage

    • Patent number 7,900,381
    • Issue date Mar 8, 2011
    • Dredging International N.V.
    • Etienne Clymans
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method and apparatus for collecting and/or removing sludge

    • Patent number 7,754,073
    • Issue date Jul 13, 2010
    • Ultra Aquatic Technology Pty Ltd
    • Ian Bradley Nielsen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Device and method for bringing ashore or refloating a floating body

    • Patent number 7,188,440
    • Issue date Mar 13, 2007
    • Jacobus Maria Josef Hofland
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Marine backhoe dredge

    • Patent number 7,143,532
    • Issue date Dec 5, 2006
    • Great Lakes Dredge & Dock Company
    • Richard Michael Lowry
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Sectional barge and methods of use

    • Patent number 7,021,229
    • Issue date Apr 4, 2006
    • Joe Mayers Excavating, LLC
    • Joseph Mayers
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Amphibious vehicle

    • Patent number 6,918,801
    • Issue date Jul 19, 2005
    • John Wilson, Jr.
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SUBMERSIBLE DRAG BARGE

    • Publication number 20230183939
    • Publication date Jun 15, 2023
    • CASHMAN DREDGING AND MARINE CONTRACTING, CO., LLC
    • Tim Mannering
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    AMPHIBIOUS PLATFORM VEHICLE-VESSEL

    • Publication number 20220316175
    • Publication date Oct 6, 2022
    • John M. Wilson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LIDAR LOADING SYSTEM

    • Publication number 20220119228
    • Publication date Apr 21, 2022
    • CASHMAN DREDGING AND MARINE CONTRACTING, CO., LLC
    • Jay Cashman
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    AMPHIBIOUS PLATFORM VEHICLE-VESSEL

    • Publication number 20210140140
    • Publication date May 13, 2021
    • John M. Wilson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    UNDERWATER PIPELINE BURYING APPARATUS AND METHOD

    • Publication number 20210079620
    • Publication date Mar 18, 2021
    • BISSO MARINE, LLC
    • Richard Allen Anderson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FLOATING HYDROPHYTE PLANTING DEVICE

    • Publication number 20210047010
    • Publication date Feb 18, 2021
    • Fishery Machinery and Instrument Research Institute, Chinese Academy of Fishe...
    • Xingguo Liu
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    UNDERWATER PIPELINE BURYING APPARATUS AND METHOD

    • Publication number 20190177950
    • Publication date Jun 13, 2019
    • BISSO MARINE, LLC
    • Richard Allen Anderson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Dredge Head Assembly and Related Diver-Assisted Dredging System and...

    • Publication number 20190161150
    • Publication date May 30, 2019
    • J.F. Brennan Company, Inc.
    • Greg Smith
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Drive system for a spud carrier

    • Publication number 20180044882
    • Publication date Feb 15, 2018
    • IHC Holland IE B.V.
    • Albertus Knol
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    COMPENSATOR DEVICE

    • Publication number 20180003257
    • Publication date Jan 4, 2018
    • IHC Holland IE B.V.
    • Albertus Knol
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Spud carrier system

    • Publication number 20170089037
    • Publication date Mar 30, 2017
    • IHC Holland IE B.V.
    • Albertus Knol
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    MICRODREDGING SYSTEM AND METHOD OF USING THE SAME

    • Publication number 20160326713
    • Publication date Nov 10, 2016
    • AKABOTICS, LLC
    • Francis Newton Parks
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    MARINE VESSEL MOUNTED MACHINE SYSTEM

    • Publication number 20160289919
    • Publication date Oct 6, 2016
    • Caterpillar Inc.
    • Ben Evans
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    METHOD FOR MANEUVERING A VESSEL

    • Publication number 20160222628
    • Publication date Aug 4, 2016
    • HATCH PTY LTD
    • Kim Tai LAW
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Seafloor Nodule Concentrating System and Method

    • Publication number 20160002879
    • Publication date Jan 7, 2016
    • Nautilus Minerals Singapore Pte Ltd
    • Malcolm Leishman Roper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    VESSEL FOR FORMING A TRENCH IN A WATER BOTTOM

    • Publication number 20150167273
    • Publication date Jun 18, 2015
    • IHC Holland IE B.V.
    • Peter, Cornelis Graaff
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FLOATING MIXING CHAMBER FOR RECLAIMING MACHINES

    • Publication number 20150122962
    • Publication date May 7, 2015
    • Caterpillar Paving Products Inc.
    • Nicholas Bernard Johnson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Subsea Excavation Systems and Methods

    • Publication number 20150082670
    • Publication date Mar 26, 2015
    • Deep Reach Technology, Inc.
    • John Halkyard
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    VESSEL COMPRISING A SPUD

    • Publication number 20150084647
    • Publication date Mar 26, 2015
    • IHC Holland IE B.V.
    • Marinus Johannes Cornelis De Poorter
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DIVISIBLE SPUD

    • Publication number 20140311396
    • Publication date Oct 23, 2014
    • IHC Holland IE B.V.
    • Mark Van De Zande
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Variable Stable Drilling Barge for Shallow Water Service (Inland an...

    • Publication number 20140041567
    • Publication date Feb 13, 2014
    • Herman Joseph Schellstede
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CLEAT FOR JOINING CHASSIS MODULES

    • Publication number 20130287485
    • Publication date Oct 31, 2013
    • Shawn W. Franklin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Subsea Excavation Systems and Methods

    • Publication number 20130139415
    • Publication date Jun 6, 2013
    • Deep Reach Technology Inc.
    • John Halkyard
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    A DREDGE VESSEL SYSTEM

    • Publication number 20120198733
    • Publication date Aug 9, 2012
    • DAMEN DREDGING EQUIPMENT B.V.
    • Marius Otto Winkelman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Cutter Head for Dredging Ground and Method for Dredging Using this...

    • Publication number 20110271561
    • Publication date Nov 10, 2011
    • DREDGING INTERNATIONAL N.V.
    • Bruno Tack
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DREDGING APPARATUS

    • Publication number 20110042284
    • Publication date Feb 24, 2011
    • RICHARD JOHN PHILLIPS
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DREDGING APPARATUS

    • Publication number 20100011627
    • Publication date Jan 21, 2010
    • RICHARD JOHN PHILLIPS
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Apparatus With Flexibly Mounted Spud Carriage

    • Publication number 20090126237
    • Publication date May 21, 2009
    • DREDGING INTERNATIONAL N.V.
    • Etienne Clymans
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Method and Apparatus for Collecting and/or Removing Sludge

    • Publication number 20090026131
    • Publication date Jan 29, 2009
    • Ian Bradley Nielsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Dredging, scouring, excavation and cleaning

    • Publication number 20060151631
    • Publication date Jul 13, 2006
    • John H. Redding
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING