Sealings or joints

Patents Grantslast 30 patents

  • Information Patent Grant

    Tube joint apparatus for double-tube floating tunnel and constructi...

    • Patent number 12,139,873
    • Issue date Nov 12, 2024
    • TIANJIN RESEARCH INSTITUTE FOR WATER TRANSPORT ENGINEERING, M.O.T. CHINA
    • Zhiwen Yang
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Barrier system

    • Patent number 12,031,285
    • Issue date Jul 9, 2024
    • INNOVENTIVE SOLUTIONS PTY LTD
    • Roger Mitchell
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Aqueduct leakage repairing method

    • Patent number 11,920,313
    • Issue date Mar 5, 2024
    • GUANGDONG RESEARCH INSTITUTE OF WATER RESOURCES AND HYDROPOWER
    • Zhaoheng Li
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Modular sea wall system

    • Patent number 11,718,969
    • Issue date Aug 8, 2023
    • SHORELINE EROSION CONTROL SOLUTIONS, LLC
    • Shawn Michael Johnson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Flood defence

    • Patent number 11,668,062
    • Issue date Jun 6, 2023
    • Flood Control International Ltd.
    • Timothy Lester Collingwood
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method and apparatus for installing end seals

    • Patent number 11,649,601
    • Issue date May 16, 2023
    • INA Acquisition Corp.
    • Bradley Schwerdt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Polymer expanding material used in infiltration or seepage watery e...

    • Patent number 11,618,802
    • Issue date Apr 4, 2023
    • Zhengzhou University
    • Hongyuan Fang
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Membrane-lined wall

    • Patent number 11,560,686
    • Issue date Jan 24, 2023
    • Levee Lock, LLC
    • James H. Lancaster
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Trough plate for constructing locked polymer anti-seepage wall and...

    • Patent number 11,499,284
    • Issue date Nov 15, 2022
    • Zhengzhou University
    • Fuming Wang
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Dynamically deployable low-visibility pneumatic cofferdam system, m...

    • Patent number 11,313,097
    • Issue date Apr 26, 2022
    • George Mason University
    • George Lee Donohue
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Underwater repair system for cavity region of concrete panel rock-f...

    • Patent number 11,198,984
    • Issue date Dec 14, 2021
    • NANJING HYDRAULIC RESEARCH INSTITUTE UNDER THE MINISTRY OF WATER RESOURCES, T...
    • Yingli Wu
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Flood barrier

    • Patent number 11,168,452
    • Issue date Nov 9, 2021
    • Einstein IP Limited
    • Nicholas Ward
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pond sealing method

    • Patent number 11,149,394
    • Issue date Oct 19, 2021
    • James A. Hennis
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Bioslurry-induced water barrier and process of forming thereof

    • Patent number 11,130,971
    • Issue date Sep 28, 2021
    • Nanyang Technological University
    • Liang Cheng
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Membrane-lined wall

    • Patent number 11,001,983
    • Issue date May 11, 2021
    • Levee Lock, LLC
    • James H. Lancaster
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Watertight flexible flood barrier system

    • Patent number 10,927,520
    • Issue date Feb 23, 2021
    • Mooring Manufacturing LLC
    • Robert G. Caputo
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method for cemented material dam construction based on whole-proces...

    • Patent number 10,815,631
    • Issue date Oct 27, 2020
    • China Institute of Water Resources and Hydropower Research
    • Jinsheng Jia
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Method and device for the laying down of a geomembrane

    • Patent number 10,787,782
    • Issue date Sep 29, 2020
    • CARPI TECH B.V.
    • Alberto Maria Scuero
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Quickly-detachable airbag-type floating breakwater

    • Patent number 10,745,876
    • Issue date Aug 18, 2020
    • Jiangsu University of Science and Technology
    • Chunyan Ji
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Tunnel system

    • Patent number 10,731,462
    • Issue date Aug 4, 2020
    • HYPERLOOP TECHNOLOGIES, INC.
    • Anthony Bauer
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Coupling device

    • Patent number 10,704,218
    • Issue date Jul 7, 2020
    • DREAM VIEW ENCLOSURES INC.
    • Adrian J. Assinck
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Membrane-lined wall

    • Patent number 10,655,296
    • Issue date May 19, 2020
    • Levee Lock, LLC
    • James H. Lancaster
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Membrane-lined wall

    • Patent number 10,501,908
    • Issue date Dec 10, 2019
    • Levee Lock, LLC
    • James H. Lancaster
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Wall seal system

    • Patent number 10,435,883
    • Issue date Oct 8, 2019
    • Mark Robert Edmund Curtis
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Method, waterproof liner and waterproof panels for installation in...

    • Patent number 10,422,096
    • Issue date Sep 24, 2019
    • CARPI TECH B.V.
    • Alberto Maria Scuero
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Multilayer marine wraps

    • Patent number 10,145,075
    • Issue date Dec 4, 2018
    • MedVasis, LLC
    • John Isham
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Portable water inflatable barrier with interconnectable modules

    • Patent number 10,036,134
    • Issue date Jul 31, 2018
    • Gary E Abeles
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Wall seal system

    • Patent number 9,957,711
    • Issue date May 1, 2018
    • Mark Robert Edmund Curtis
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Cofferdam deformation-adaptive impervious structure and constructio...

    • Patent number 9,903,082
    • Issue date Feb 27, 2018
    • POWERCHINA HUADONG ENGINEERING CORPORATION LIMITED
    • Yongming Wang
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Gelatin solution

    • Patent number 9,896,813
    • Issue date Feb 20, 2018
    • Nicholas Ford
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents