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  • E02F3/92
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Parent Industries

EFIXED CONSTRUCTIONS E02Hydraulic engineering E02FDREDGING SOIL-SHIFTING E02F3/00Dredgers Soil-shifting machines

Current Industry

E02F3/92Digging elements
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVICE AND METHOD FOR REMOVING GRANULAR MATERIAL
    • Publication number 20240417952
    • Publication date Dec 19, 2024
    • Granfoss AS
    • Davoud TAYEBI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DREDGING SYSTEM AND METHOD FOR DREDGING
    • Publication number 20240417951
    • Publication date Dec 19, 2024
    • Granfoss AS
    • Davoud TAYEBI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FLUID JET AGRICULTURAL DEVICES, SYSTEMS AND METHODS
    • Publication number 20240337090
    • Publication date Oct 10, 2024
    • Susterre Technologies Inc.
    • Jeff Martel
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Non-Conductive Hydro-Excavation Wands Incorporating Wear Sleeves
    • Publication number 20240318404
    • Publication date Sep 26, 2024
    • MGE Underground, Inc.
    • Michaeljoe Goldstein
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    VACUUM EXCAVATION FOR LOCAL TRANSMISSION SYSTEM AND METHOD
    • Publication number 20240279903
    • Publication date Aug 22, 2024
    • ULC Technologies LLC
    • William Zbytniewski
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    BI-DIRECTIONAL SLED
    • Publication number 20240271385
    • Publication date Aug 15, 2024
    • EDDY Pump Corporation
    • Daniel WAHLGREN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PNEUMATIC EXCAVATOR AND METHODS OF USE
    • Publication number 20240254726
    • Publication date Aug 1, 2024
    • Sonny's HFI Holdings, LLC
    • Timothy Meschke
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PNEUMATIC EXCAVATOR AND METHODS OF USE
    • Publication number 20240254724
    • Publication date Aug 1, 2024
    • Sonny's HFI Holdings, LLC
    • Timothy Meschke
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PNEUMATIC EXCAVATOR AND METHODS OF USE
    • Publication number 20240254723
    • Publication date Aug 1, 2024
    • Sonny's HFI Holdings, LLC
    • Timothy Meschke
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PNEUMATIC EXCAVATOR AND METHODS OF USE
    • Publication number 20240254725
    • Publication date Aug 1, 2024
    • Sonny's HFI Holdings, LLC
    • Timothy Meschke
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DIAPHRAGM WALL CUTTER AND METHOD FOR CUTTING A CUTTING TRENCH IN TH...
    • Publication number 20240240427
    • Publication date Jul 18, 2024
    • Bauer Maschinen GmbH
    • Ulli WIEDENMANN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ROBOT FOR POND DESILTING
    • Publication number 20240159015
    • Publication date May 16, 2024
    • Guangdong Ocean University
    • Guanglin WU
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    MICRODREDGING SYSTEM AND METHOD OF USING THE SAME
    • Publication number 20240060267
    • Publication date Feb 22, 2024
    • Coolfish Robotics LLC
    • Francis Newton Parks
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SYSTEM FOR EXCAVATING A TRENCH IN SUBMERGED GROUND AND ASSOCIATED E...
    • Publication number 20240052592
    • Publication date Feb 15, 2024
    • ORANGE
    • Georges, Denis Conigliaro
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EXCAVATION MACHINE INCLUDING CUTTING DISCS AND CORRESPONDING CUTTIN...
    • Publication number 20240026640
    • Publication date Jan 25, 2024
    • SOLETANCHE FREYSSINET
    • Frédéric NEGRINI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRO-VAC FITTING
    • Publication number 20240003477
    • Publication date Jan 4, 2024
    • EMCO, Inc.
    • Glenn Gevik
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CUTTER THRUST BEARING ASSEMBLY
    • Publication number 20230417013
    • Publication date Dec 28, 2023
    • GREAT LAKES DREDGE & DOCK COMPANY, LLC
    • Mike Chartre
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SUCTION GENERATION DEVICE
    • Publication number 20230407592
    • Publication date Dec 21, 2023
    • Kjell STORVIK
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Suction Dredger for Use on Underwater Hard Soil Layer
    • Publication number 20230349127
    • Publication date Nov 2, 2023
    • CHINA RAILWAY MAJOR BRIDGE ENGINEERING GROUP CO., LTD
    • Tao Chen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    APPARATUS AND METHOD FOR UNDERWATER DREDGING
    • Publication number 20230279636
    • Publication date Sep 7, 2023
    • Subsea Tooling Services UK Ltd.
    • Cameron Edward Anderson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SOIL EXTRACTION/GROUTING DEVICE
    • Publication number 20230272589
    • Publication date Aug 31, 2023
    • The Trout Group, Inc.
    • Steven M. Trout
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DREDGE HEAD ASSEMBLY AND RELATED DIVER-ASSISTED DREDGING SYSTEM AN...
    • Publication number 20230272592
    • Publication date Aug 31, 2023
    • J.F. Brennan Company, Inc.
    • Greg Smith
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRO-VAC FITTING
    • Publication number 20230220938
    • Publication date Jul 13, 2023
    • EMCO, Inc.
    • Glenn Gevik
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    APPARATUS FOR REMOVING MATERIAL FROM A FLOOR OF A BODY OF WATER
    • Publication number 20230175231
    • Publication date Jun 8, 2023
    • Soil Machine Dynamics Limited
    • John Graeme WALKER
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    HARVESTING SYSTEM AND METHOD FOR BOTTOM-DWELLING MARINE ORGANISMS
    • Publication number 20230157265
    • Publication date May 25, 2023
    • Tau Tech AS
    • Øystein TVEDT
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    UNDERWATER EXCAVATION APPARATUS
    • Publication number 20230138350
    • Publication date May 4, 2023
    • Rotech Group Limited
    • Kenneth Roderick Stewart
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    METHOD FOR TRANSFERRING SEDIMENT IN A BODY OF WATER
    • Publication number 20230114592
    • Publication date Apr 13, 2023
    • VOITH PATENT GmbH
    • Emad TAGHI ZOGHI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Seafloor Pipeline Removal System and Method
    • Publication number 20230115844
    • Publication date Apr 13, 2023
    • C-Dive, LLC
    • Edward Trahan
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SEA-BED MINING VEHICLE
    • Publication number 20230094461
    • Publication date Mar 30, 2023
    • Deeptech NV
    • Kris De Bruyne
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SOIL EXTRACTION/GROUTING DEVICE
    • Publication number 20230070470
    • Publication date Mar 9, 2023
    • The Trout Group, Inc.
    • Steven M. Trout
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING