Apparatus for separating stones from the dredged material

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E02F3/94

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

Current Industry

E02F3/94Apparatus for separating stones from the dredged material

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Patents Grantslast 30 patents

Information Patent Grant
Hydro excavation vacuum apparatus
- Patent number 12,077,936
- Issue date Sep 3, 2024
- Vermeer Manufacturing Company
- Andy Strobel
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Systems and methods for reducing or preventing pluggage in an excav...
- Patent number 12,031,292
- Issue date Jul 9, 2024
- Vermeer Manufacturing Company
- Thor Anderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Methods for reducing sediment plume in deepsea nodule mining
- Patent number 11,920,471
- Issue date Mar 5, 2024
- Deep Reach Technoloy, Inc.
- John Halkyard
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Airlocks for conveying material, hydro excavation vacuum apparatus...
- Patent number 11,905,677
- Issue date Feb 20, 2024
- Vermeer Manufacturing Company
- Andy Strobel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Programmable dredge spoils slurry process and dewatering system
- Patent number 11,834,808
- Issue date Dec 5, 2023
- DYNO OIL AND ELECTRIC LLC
- Alfred Cisneros
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydro excavation vacuum apparatus having an adjustment system for a...
- Patent number 11,560,689
- Issue date Jan 24, 2023
- Vermeer Manufacturing Company
- Andy Strobel
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Hydro excavation vacuum apparatus having deceleration vessels and m...
- Patent number 11,499,290
- Issue date Nov 15, 2022
- Vermeer Manufacturing Company
- Andy Strobel
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Hydro excavation remote dig system
- Patent number 11,479,942
- Issue date Oct 25, 2022
- Bart Bronersky
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Robot and collecting method for collecting polymetallic nodules in...
- Patent number 11,255,071
- Issue date Feb 22, 2022
- Wuhan University of Technology
- Haichao Chang
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method for controlling the movement of an articulated hose carrier...
- Patent number 11,142,886
- Issue date Oct 12, 2021
- RSP GMBH
- Marina Renger
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydro excavation vacuum apparatus and fluid storage and supply syst...
- Patent number 11,085,171
- Issue date Aug 10, 2021
- Vermeer Manufacturing Company
- Andy Strobel
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Spalling composite particles and methods of using them
- Patent number 11,077,422
- Issue date Aug 3, 2021
- AquaBlok, Ltd.
- John H. Hull
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Silt filtering device
- Patent number 10,961,687
- Issue date Mar 30, 2021
- Xiaojun Liu
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Cyclonic separation systems and hydro excavation vacuum apparatus i...
- Patent number 10,655,300
- Issue date May 19, 2020
- Daniel J. Hofland
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Suction excavator with flow reversal and method for controlling same
- Patent number 10,640,938
- Issue date May 5, 2020
- RESCHWITZER SAUGBAGGER PRODUKTIONS GMBH
- Marina Renger
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Panflute overflow system
- Patent number 10,619,328
- Issue date Apr 14, 2020
- IHC Holland IE B.V.
- Wouter Beij
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Liquid pump with a passive filtration system for dredging and water...
- Patent number 10,392,775
- Issue date Aug 27, 2019
- Fort Lewis College
- Ryan N Smith
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Vacuum control method for a riser line
- Patent number 10,053,836
- Issue date Aug 21, 2018
- IHC Holland IE B.V.
- Pieter Abraham Lucieer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Cutterhead debris guard
- Patent number 10,000,905
- Issue date Jun 19, 2018
- Liquid Waste Technology, LLC
- Richard Leverty
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Underwater trenching apparatus
- Patent number 9,506,218
- Issue date Nov 29, 2016
- IHC ENGINEERING BUSINESS LIMITED
- Jonathan Ralph Manchester
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Offshore treasure recovery apparatus
- Patent number 6,957,506
- Issue date Oct 25, 2005
- Lindel R. Fair
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Device for sea urchins picking
- Patent number 6,484,668
- Issue date Nov 26, 2002
- Marc Riverin
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Screening device and apparatus including same
- Patent number 6,364,119
- Issue date Apr 2, 2002
- Neil Deryck Bray Graham
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Placer gold mining method, placer gold mining boat used in this met...
- Patent number 6,138,833
- Issue date Oct 31, 2000
- Jipangu Inc.
- Tamisuke Matsufuji
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Screening device and apparatus including same
- Patent number 6,126,016
- Issue date Oct 3, 2000
- Neil Deryck Bray Graham
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Debris separator for dredge or slurry pump
- Patent number 6,003,251
- Issue date Dec 21, 1999
- The United States of America as represented by the Secretary of the Army
- Michael R. Walsh
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Debris exclusion devices for an augerhead type hydraulic dredge system
- Patent number 5,651,200
- Issue date Jul 29, 1997
- The United States Corps of Engineers as represented by the Secretary of the Army
- Michael Richard Walsh
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Apparatus for pneumatic excavation
- Patent number 5,487,229
- Issue date Jan 30, 1996
- Electric Power Research Institute, Inc.
- Richard D. Nathenson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Dredging apparatus
- Patent number 4,826,251
- Issue date May 2, 1989
- Carl Balkus
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Suction dredge cutter head
- Patent number 4,403,428
- Issue date Sep 13, 1983
- Marion R. Chapman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

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
Methods for Suppression of Seabed Mining Plumes
- Publication number 20240110361
- Publication date Apr 4, 2024
- Deep Reach Technology, Inc.
- Robert D. Blevins
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
VACUUM EXCAVATION APPARATUS HAVING A DECELERATION VESSEL AND METHOD...
- Publication number 20230030715
- Publication date Feb 2, 2023
- Vermeer Manufacturing Company
- Andy Strobel
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
VACUUM EXCAVATION SYSTEM AND METHOD FOR PREVENTING BLOCKAGES FROM F...
- Publication number 20230007983
- Publication date Jan 12, 2023
- Sewer Equipment Co. of America
- John Wichmann
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
ENVIRONMENTALLY-FRIENDLY SEMI-CLOSED LOOP DEEP-SEA ORE HYDRAULIC LI...
- Publication number 20220259816
- Publication date Aug 18, 2022
- CHINA MERCHANTS DEEPSEA RESEARCH INSTITUTEL (SANYA) CO., LTD.
- Lixin XU
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Methods for Reducing Sediment Plume in Deepsea Nodule Mining
- Publication number 20220178108
- Publication date Jun 9, 2022
- Deep Reach Technology, Inc.
- John Halkyard
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRO EXCAVATION VACUUM APPARATUS AND FLUID STORAGE AND SUPPLY SYST...
- Publication number 20210332554
- Publication date Oct 28, 2021
- Vermeer Manufacturing Company
- Andy Strobel
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
SYSTEMS AND METHODS FOR REDUCING OR PREVENTING PLUGGAGE IN AN EXCAV...
- Publication number 20210087784
- Publication date Mar 25, 2021
- Vermeer Manufacturing Company
- Thor Anderson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRO EXCAVATION REMOTE DIG SYSTEM
- Publication number 20200332494
- Publication date Oct 22, 2020
- Bart Bronersky
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
METHOD FOR CONTROLLING THE MOVEMENT OF AN ARTICULATED HOSE CARRIER...
- Publication number 20200217043
- Publication date Jul 9, 2020
- RSP GMBH
- Marina RENGER
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
SPALLING COMPOSITE PARTICLES AND METHODS OF USING THEM
- Publication number 20200179904
- Publication date Jun 11, 2020
- AquaBlok, Ltd.
- John H. Hull
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
ROBOT AND COLLECTING METHOD FOR COLLECTING POLYMETALLIC NODULES IN...
- Publication number 20200165795
- Publication date May 28, 2020
- WUHAN UNIVERSITY OF TECHNOLOGY
- HAICHAO CHANG
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
HYDRO EXCAVATION VACUUM APPARATUS
- Publication number 20200149245
- Publication date May 14, 2020
- Vermeer Manufacturing Company
- Andy Strobel
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
HYDRO EXCAVATION VACUUM APPARATUS HAVING AN ADJUSTMENT SYSTEM FOR A...
- Publication number 20200149246
- Publication date May 14, 2020
- Vermeer Manufacturing Company
- Andy Strobel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIRLOCKS FOR CONVEYING MATERIAL, HYDRO EXCAVATION VACUUM APPARATUS...
- Publication number 20200149247
- Publication date May 14, 2020
- Vermeer Manufacturing Company
- Andy Strobel
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
HYDRO EXCAVATION REMOTE DIG SYSTEM
- Publication number 20190376255
- Publication date Dec 12, 2019
- Bart Bronersky
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
WATER CONSERVATING SILT DISCHARGING DEVICE
- Publication number 20190242091
- Publication date Aug 8, 2019
- Xiaojun LIU
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
MATERIAL-COLLECTING CONTAINER OF A SUCTION DREDGER
- Publication number 20190127950
- Publication date May 2, 2019
- RSP GMBH
- Karl-Heinz RENGER
- B60 - VEHICLES IN GENERAL
Information Patent Application
Cyclonic Separation Systems And Hydro Excavation Vacuum Apparatus I...
- Publication number 20190015766
- Publication date Jan 17, 2019
- Vermeer Manufacturing Company
- Daniel J. Hofland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID PUMP WITH A PASSIVE FILTRATION SYSTEM FOR DREDGING AND WATER...
- Publication number 20190003150
- Publication date Jan 3, 2019
- Fort Lewis College
- Ryan N. Smith
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SUCTION EXCAVATOR WITH FLOW REVERSAL AND METHOD FOR CONTROLLING SAME
- Publication number 20180119375
- Publication date May 3, 2018
- RESCHWITZER SAUGBAGGER PRODUKTIONS GMBH
- Marina RENGER
- B08 - CLEANING
Information Patent Application
CUTTERHEAD DEBRIS GUARD
- Publication number 20180051440
- Publication date Feb 22, 2018
- Liquid Waste Technology, LLC
- Richard LEVERTY
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
FLUIDIZED AGGREGATE SEPARATION SYSTEM
- Publication number 20170225197
- Publication date Aug 10, 2017
- Bernard EASTMAN
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
VACUUM CONTROL METHOD FOR A RISER LINE
- Publication number 20160168820
- Publication date Jun 16, 2016
- IHC Holland IE B.V.
- Pieter Abraham LUCIEER
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
UNDERWATER TRENCHING APPARATUS
- Publication number 20140283421
- Publication date Sep 25, 2014
- Jonathan Ralph Manchester
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Mobile vacuum excavation process
- Publication number 20100196129
- Publication date Aug 5, 2010
- Lynn A. Buckner
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Device for sea urchins picking
- Publication number 20010035133
- Publication date Nov 1, 2001
- Marc Riverin
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Apparatus for separating stones from the dredged material

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hydro excavation vacuum apparatus

Systems and methods for reducing or preventing pluggage in an excav...

Methods for reducing sediment plume in deepsea nodule mining

Airlocks for conveying material, hydro excavation vacuum apparatus...

Programmable dredge spoils slurry process and dewatering system

Hydro excavation vacuum apparatus having an adjustment system for a...

Hydro excavation vacuum apparatus having deceleration vessels and m...

Hydro excavation remote dig system

Robot and collecting method for collecting polymetallic nodules in...

Method for controlling the movement of an articulated hose carrier...

Hydro excavation vacuum apparatus and fluid storage and supply syst...

Spalling composite particles and methods of using them

Silt filtering device

Cyclonic separation systems and hydro excavation vacuum apparatus i...

Suction excavator with flow reversal and method for controlling same

Panflute overflow system

Liquid pump with a passive filtration system for dredging and water...

Vacuum control method for a riser line

Cutterhead debris guard

Underwater trenching apparatus

Offshore treasure recovery apparatus

Device for sea urchins picking

Screening device and apparatus including same

Placer gold mining method, placer gold mining boat used in this met...

Screening device and apparatus including same

Debris separator for dredge or slurry pump

Debris exclusion devices for an augerhead type hydraulic dredge system

Apparatus for pneumatic excavation

Dredging apparatus

Suction dredge cutter head

Patents Applicationslast 30 patents

BI-DIRECTIONAL SLED

Methods for Suppression of Seabed Mining Plumes

VACUUM EXCAVATION APPARATUS HAVING A DECELERATION VESSEL AND METHOD...

VACUUM EXCAVATION SYSTEM AND METHOD FOR PREVENTING BLOCKAGES FROM F...

ENVIRONMENTALLY-FRIENDLY SEMI-CLOSED LOOP DEEP-SEA ORE HYDRAULIC LI...

Methods for Reducing Sediment Plume in Deepsea Nodule Mining

HYDRO EXCAVATION VACUUM APPARATUS AND FLUID STORAGE AND SUPPLY SYST...

SYSTEMS AND METHODS FOR REDUCING OR PREVENTING PLUGGAGE IN AN EXCAV...

HYDRO EXCAVATION REMOTE DIG SYSTEM

METHOD FOR CONTROLLING THE MOVEMENT OF AN ARTICULATED HOSE CARRIER...

SPALLING COMPOSITE PARTICLES AND METHODS OF USING THEM

ROBOT AND COLLECTING METHOD FOR COLLECTING POLYMETALLIC NODULES IN...

HYDRO EXCAVATION VACUUM APPARATUS

HYDRO EXCAVATION VACUUM APPARATUS HAVING AN ADJUSTMENT SYSTEM FOR A...

AIRLOCKS FOR CONVEYING MATERIAL, HYDRO EXCAVATION VACUUM APPARATUS...

HYDRO EXCAVATION REMOTE DIG SYSTEM

WATER CONSERVATING SILT DISCHARGING DEVICE

MATERIAL-COLLECTING CONTAINER OF A SUCTION DREDGER

Cyclonic Separation Systems And Hydro Excavation Vacuum Apparatus I...

LIQUID PUMP WITH A PASSIVE FILTRATION SYSTEM FOR DREDGING AND WATER...

SUCTION EXCAVATOR WITH FLOW REVERSAL AND METHOD FOR CONTROLLING SAME

CUTTERHEAD DEBRIS GUARD

FLUIDIZED AGGREGATE SEPARATION SYSTEM

VACUUM CONTROL METHOD FOR A RISER LINE

UNDERWATER TRENCHING APPARATUS

Mobile vacuum excavation process

Device for sea urchins picking