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FIXED CONSTRUCTIONS
E02
Hydraulic engineering
E02F
DREDGING SOIL-SHIFTING
E02F3/00
Dredgers Soil-shifting machines
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E02F3/205
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Patents Grants
last 30 patents
Information
Patent Grant
Specialized civil engineering machine, in particular slotted wall m...
Patent number
12,043,974
Issue date
Jul 23, 2024
Liebherr-Werk Nenzing GmbH
Hans Reinhardt
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Modular slurry wall cutter
Patent number
11,619,023
Issue date
Apr 4, 2023
Liebherr-Werk Nenzing GmbH
Johannes Rhomberg
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Foundation engineering machine and method for producing a trench in...
Patent number
11,466,420
Issue date
Oct 11, 2022
Bauer Maschinen GmbH
Christian Stengl
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Excavation tool for making diaphragms and related excavation equipment
Patent number
11,041,282
Issue date
Jun 22, 2021
Soilmec S.p.A.
Matteo Laghi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Single-drive bidirectional-crawling pipe-cleaning robot
Patent number
10,981,203
Issue date
Apr 20, 2021
China University of Mining and Technology
Songyong Liu
B08 - CLEANING
Information
Patent Grant
Measuring device of an excavation site
Patent number
10,876,392
Issue date
Dec 29, 2020
Soilmec S.p.A.
Mirco Armando Raffuzzi
G01 - MEASURING TESTING
Information
Patent Grant
Trench wall apparatus and method for creating a trench in the ground
Patent number
10,822,767
Issue date
Nov 3, 2020
Bauer Maschinen GmbH
Ludwig Andreas Huber
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Hydraulic apparatus for excavators and construction equipment in ge...
Patent number
10,767,338
Issue date
Sep 8, 2020
Meccanica Breganzese S.p.A. in Breve MB S.p.A.
Guido Azzolin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drilling machine
Patent number
10,697,147
Issue date
Jun 30, 2020
Soletanche Freyssinet
Sara Cascarino
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Support and guiding apparatus for feeder lines for excavation devices
Patent number
10,690,268
Issue date
Jun 23, 2020
Soilmec S.p.A.
Mirco Armando Raffuzzi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Hydromill wheel with single disc cutting rollers
Patent number
10,669,689
Issue date
Jun 2, 2020
VSL International AG
Jean-Christophe Gillard
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Excavation system with interchangeable tools
Patent number
10,570,580
Issue date
Feb 25, 2020
Soletanche Freyssinet
Michel Coudry
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Lubricated soil mixing systems and methods
Patent number
10,557,242
Issue date
Feb 11, 2020
Darin R. Kruse
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Drilling machine
Patent number
10,480,147
Issue date
Nov 19, 2019
Soletanche Freyssinet
Sara Cascarino
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Digging equipment with relative improved hydraulic system
Patent number
9,850,637
Issue date
Dec 26, 2017
Soilmec S.p.A.
Valentino Ciccotelli
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Lubricated soil mixing systems and methods
Patent number
9,828,737
Issue date
Nov 28, 2017
Darin R. Kruse
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Drilling apparatus and method for drilling
Patent number
9,790,742
Issue date
Oct 17, 2017
Bauer Spezialtiefbau GmbH
Stefan Spreitzer
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Method for determining the position of a cutting device in the grou...
Patent number
9,617,712
Issue date
Apr 11, 2017
Soletanche Freyssinet
Bertrand Steff de Verninac
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Control system for a machine for digging and/or drilling soil and d...
Patent number
9,206,586
Issue date
Dec 8, 2015
Soilmec S.p.A.
Giovanni Casadei
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Drilling device for executing diaphragm walls and method thereof
Patent number
9,151,011
Issue date
Oct 6, 2015
Soilmec S.p.A.
Davide Trevisani
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Cutting wheel for a trench cutter
Patent number
9,115,481
Issue date
Aug 25, 2015
Bauer Maschinen GmbH
Ludwig Andreas Huber
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Lubricated soil mixing system and methods
Patent number
9,085,872
Issue date
Jul 21, 2015
Darin R. Kruse
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Trench wall cutter and method for producing a trench in the ground
Patent number
9,074,341
Issue date
Jul 7, 2015
Bauer Spezialtiefbau GmbH
Christoph Schroeppel
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Supporting and guiding device for power lines for excavation devices
Patent number
8,997,448
Issue date
Apr 7, 2015
Soilmec S.p.A.
Giovanni Casadei
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Underwater miner cutter head, underwater miner, and underwater mini...
Patent number
8,960,808
Issue date
Feb 24, 2015
Mitsubishi Heavy Industries, Ltd.
Norihide Wakita
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Device for the cutting and mixing of soils
Patent number
8,789,893
Issue date
Jul 29, 2014
Allu Deutschland GmbH
Wolfgang Reinhardt
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Cutting device for producing vertically running trenches in the ground
Patent number
8,640,364
Issue date
Feb 4, 2014
Bauer Maschinen GmbH
Maximilian Arzberger
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Cutter head for a ground cutter machine having rotary cutters
Patent number
8,128,178
Issue date
Mar 6, 2012
Compagnie du Sol
Philippe Chagnot
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Method and device for mixing earth in situ for the formation of und...
Patent number
8,112,911
Issue date
Feb 14, 2012
SOILMEC, S.p.A
Davide Trevisani
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Excavation device and profile analyses of the excavation itself and...
Patent number
8,065,813
Issue date
Nov 29, 2011
Soilmec S.p.A.
Maurizio Siepi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Information
Patent Application
BORING MACHINE COMPRISING A VARIABLE-GEOMETRY CUTTING DEVICE
Publication number
20240410126
Publication date
Dec 12, 2024
SOLETANCHE FREYSSINET
Stéphane BINON
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
APPARATUS, METHODS, AND SYSTEMS FOR PRESERVING AND TRANSFERRING LAN...
Publication number
20240337087
Publication date
Oct 10, 2024
Thornton Equipment Services, Inc.
Jason Verbeek
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
DRILLING MACHINE HAVING A GRAB-BUCKET CHASSIS PROVIDED WITH A QUICK...
Publication number
20240240426
Publication date
Jul 18, 2024
SOLETANCHE FREYSSINET
Stéphane BINON
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
TRENCH WALL CUTTING DEVICE AND METHOD FOR CUTTING A CUTTING TRENCH...
Publication number
20240141614
Publication date
May 2, 2024
Bauer Maschinen GmbH
Stefan Michael FINKENZELLER
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
TRENCH CUTTER AND METHOD FOR FORMING A CUT TRENCH IN THE GROUND
Publication number
20240035252
Publication date
Feb 1, 2024
Bauer Maschinen GmbH
Kristina HEINDL
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
SUPPORT AND GUIDING APPARATUS FOR FEEDER LINES FOR EXCAVATION DEVICES
Publication number
20230313499
Publication date
Oct 5, 2023
SOILMEC S.p.A.
Paolo TIEZZI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
TRENCH CUTTER
Publication number
20230175230
Publication date
Jun 8, 2023
BAUER SPEZIALTIEFBAU GMBH
Christoph SCHRÖPPEL
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
TRENCH CUTTER DRIVE WITH DECOUPLED INNER WHEEL/INTEGRATED BEARING
Publication number
20220205212
Publication date
Jun 30, 2022
Roland WIDMANN
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
TRENCH WALL CUTTING DEVICE AND METHOD FOR CUTTING A CUT TRENCH IN T...
Publication number
20220162828
Publication date
May 26, 2022
Bauer Maschinen GmbH
Leonhard WEIXLER
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
DRIVE DEVICE FOR A DIAPHRAGM WALL CUTTER
Publication number
20220056661
Publication date
Feb 24, 2022
LIEBHERR-COMPONENTS BIBERACH GMBH
Roland WIDMANN
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SPECIALIZED CIVIL ENGINEERING MACHINE, IN PARTICULAR SLOTTED WALL M...
Publication number
20220049449
Publication date
Feb 17, 2022
Liebherr-Werk Nenzing GmbH
Hans REINHARDT
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
DRIVE DEVICE FOR A DIAPHRAGM WALL CUTTER
Publication number
20210404140
Publication date
Dec 30, 2021
Roland WIDMANN
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
FOUNDATION ENGINEERING MACHINE AND METHOD FOR PRODUCING A TRENCH IN...
Publication number
20210381191
Publication date
Dec 9, 2021
Bauer Maschinen GmbH
Christian STENGL
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
ANCHORING KIT FOR A DRILLING MACHINE
Publication number
20210270000
Publication date
Sep 2, 2021
SOLETANCHE FREYSSINET
Pascal RODRIGUEZ
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
DREDGING DEVICE
Publication number
20210062453
Publication date
Mar 4, 2021
ZHIJUN WANG
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
LUBRICATED SOIL MIXING SYSTEMS AND METHODS
Publication number
20200123728
Publication date
Apr 23, 2020
Darin R. Kruse
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
EXCAVATION TOOL FOR MAKING DIAPHRAGMS AND RELATED EXCAVATION EQUIPMENT
Publication number
20190106855
Publication date
Apr 11, 2019
SOILMEC S.p.A.
Matteo LAGHI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
DRILLING MACHINE.
Publication number
20190048552
Publication date
Feb 14, 2019
SOLETANCHE FREYSSINET
Sara CASCARINO
E21 - EARTH DRILLING MINING
Information
Patent Application
TRENCH WALL APPARATUS AND METHOD FOR CREATING A TRENCH IN THE GROUND
Publication number
20180327996
Publication date
Nov 15, 2018
Bauer Maschinen GmbH
Ludwig Andreas HUBER
E21 - EARTH DRILLING MINING
Information
Patent Application
EXCAVATION SYSTEM WITH INTERCHANGEABLE TOOLS
Publication number
20180230667
Publication date
Aug 16, 2018
SOLETANCHE FREYSSINET
Michel COUDRY
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
HYDRAULIC APPARATUS FOR EXCAVATORS AND CONSTRUCTION EQUIPMENT IN GE...
Publication number
20180142439
Publication date
May 24, 2018
MECCANICA BREGANZESE S.P.A. IN BREVE MB S.P.A.
Guido AZZOLIN
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
LUBRICATED SOIL MIXING SYSTEMS AND METHODS
Publication number
20180051435
Publication date
Feb 22, 2018
Darin R. Kruse
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
METHOD FOR DETERMINING THE POSITION OF A CUTTING DEVICE IN THE GROU...
Publication number
20150345108
Publication date
Dec 3, 2015
SOLETANCHE FREYSSINET
Bertrand STEFF DE VERNINAC
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HYDROMILL WHEEL WITH SINGLE DISC CUTTING ROLLERS
Publication number
20150322644
Publication date
Nov 12, 2015
VSL International AG
Jean-Christophe Gillard
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
CUTTING WHEEL FOR A TRENCH CUTTER
Publication number
20140013634
Publication date
Jan 16, 2014
Ludwig Andreas HUBER
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
TRENCH WALL CUTTER AND METHOD FOR PRODUCING A TRENCH IN THE GROUND
Publication number
20130227862
Publication date
Sep 5, 2013
BAUER SPEZIALTIEFBAU GMBH
Christoph SCHROEPPEL
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Control System for a Machine for Digging and/or Drilling Soil and D...
Publication number
20130075156
Publication date
Mar 28, 2013
Giovanni Casadei
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
UNDERWATER MINER CUTTER HEAD, UNDERWATER MINER, AND UNDERWATER MINI...
Publication number
20130038113
Publication date
Feb 14, 2013
Norihide Wakita
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING