by wheels, endless tracks or the like

Industry

CPC
E21C29/22

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21CMINING OR QUARRYING E21C29/00Propulsion of machines for slitting or completely freeing the mineral from the seam

Current Industry

E21C29/22by wheels, endless tracks or the like

Industries

Patents Grantslast 30 patents

Information Patent Grant
Mining system
- Patent number 12,146,409
- Issue date Nov 19, 2024
- Underground Extraction Technologies Pty Ltd
- Michael Mapp
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rock cutting device
- Patent number 11,846,190
- Issue date Dec 19, 2023
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mining system
- Patent number 11,746,653
- Issue date Sep 5, 2023
- Underground Extraction Technologies Pty Ltd
- Michael Mapp
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for non-contact boring
- Patent number 11,680,485
- Issue date Jun 20, 2023
- ArcByt, Inc.
- Ian Wright
- E21 - EARTH DRILLING MINING
Information Patent Grant
Machine supporting rock cutting device
- Patent number 11,598,208
- Issue date Mar 7, 2023
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for non-contact boring
- Patent number 11,492,904
- Issue date Nov 8, 2022
- ArcByt, Inc.
- Ian Wright
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gravel excavation system
- Patent number 11,401,809
- Issue date Aug 2, 2022
- Northern Colorado Constructors, Inc.
- Christopher J. Zadel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mining machine with articulating boom and independent material hand...
- Patent number 11,391,149
- Issue date Jul 19, 2022
- Joy Global Underground Mining LLC
- Nagy Daher
- E21 - EARTH DRILLING MINING
Information Patent Grant
Self-propelled construction machine and method for working ground p...
- Patent number 11,346,065
- Issue date May 31, 2022
- Wirtgen GmbH
- Stefan Wagner
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Machine supporting rock cutting device
- Patent number 11,203,930
- Issue date Dec 21, 2021
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Milling machine and process for the operation of a milling machine
- Patent number 11,203,929
- Issue date Dec 21, 2021
- Wirtgen GmbH
- Christian Berning
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Vehicle body utilized in rockbreaker, rockbreaker and rock breaking...
- Patent number 11,047,234
- Issue date Jun 29, 2021
- CHENGDU LIESHIZHE ROCK-BREAKING TECHNOLOGY LLC
- Xijia Ling
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Methods and systems for controlling the heading of a mining machine
- Patent number 10,982,541
- Issue date Apr 20, 2021
- Joy Global Underground Mining LLC
- Lee Davis
- G01 - MEASURING TESTING
Information Patent Grant
Mining machine with multiple cutter heads
- Patent number 10,876,399
- Issue date Dec 29, 2020
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mining machine with articulating boom and independent material hand...
- Patent number 10,876,400
- Issue date Dec 29, 2020
- Joy Global Underground Mining LLC
- Nagy Daher
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting apparatus
- Patent number 10,683,751
- Issue date Jun 16, 2020
- Sandvik Intellectual Property AB
- Georg Scherz
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Device for the installation of rock bolts and cutting apparatus
- Patent number 10,557,348
- Issue date Feb 11, 2020
- SANDVIK INTELECTUAL PROPERTY AB
- Thomas Galler
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Machine supporting rock cutting device
- Patent number 10,550,693
- Issue date Feb 4, 2020
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rock cutting device
- Patent number 10,533,416
- Issue date Jan 14, 2020
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Crawler track
- Patent number 10,526,028
- Issue date Jan 7, 2020
- Joy Global Underground Mining LLC
- Michael L. O'Neill
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Cutting apparatus using a clearing arrangement
- Patent number 10,428,651
- Issue date Oct 1, 2019
- Sandvik Intellectual Property AB
- Bernhard Ebner
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Method for running-direction-discrepant sideways movement of an ear...
- Patent number 10,421,489
- Issue date Sep 24, 2019
- Wirtgen GmbH
- Hanjo Held
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Mining machine with multiple cutter heads
- Patent number 10,415,384
- Issue date Sep 17, 2019
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Milling machine and process for the operation of a milling machine
- Patent number 10,378,350
- Issue date Aug 13, 2019
- Wirtgen GmbH
- Christian Berning
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting apparatus and method of operating
- Patent number 10,364,674
- Issue date Jul 30, 2019
- Sandvik Intellectual Property AB
- Erich Brandl
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Cutting apparatus and method of operating
- Patent number 10,352,166
- Issue date Jul 16, 2019
- Sandvik Intellectual Property AB
- Bernhard Ebner
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Arrangement for initiating a remote operation mode
- Patent number 10,233,753
- Issue date Mar 19, 2019
- Sandvik Mining and Construction Oy
- Sami Hanski
- G05 - CONTROLLING REGULATING
Information Patent Grant
Cutting apparatus
- Patent number 10,208,596
- Issue date Feb 19, 2019
- Sandvik Intellectual Property AB
- Bernhard Ebner
- E21 - EARTH DRILLING MINING
Information Patent Grant
Crawler track
- Patent number 10,179,618
- Issue date Jan 15, 2019
- Joy Global Underground Mining LLC
- Michael L. O'Neill
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Crawler track
- Patent number 10,000,247
- Issue date Jun 19, 2018
- Joy Global Underground Mining LLC
- Michael L. O'Neill
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
MINING MACHINE AND METHOD FOR CONTROLLING MOVEMENT OF A MOVABLE ELE...
- Publication number 20240110477
- Publication date Apr 4, 2024
- Sandvik Mining and Construction G.m.b.H.
- Michael OFFENBACHER
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR NON-CONTACT BORING
- Publication number 20230304401
- Publication date Sep 28, 2023
- ArcByt, Inc.
- Ian Wright
- E21 - EARTH DRILLING MINING
Information Patent Application
Mining System
- Publication number 20230265758
- Publication date Aug 24, 2023
- Underground Extraction Technologies Pty Ltd
- Michael Mapp
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR NON-CONTACT BORING
- Publication number 20230040350
- Publication date Feb 9, 2023
- ArcByt, Inc.
- Ian Wright
- E21 - EARTH DRILLING MINING
Information Patent Application
MINE MATERIAL PROCESSING APPARATUS INCLUDING GAS SPRING WHEEL ASSEM...
- Publication number 20220297473
- Publication date Sep 22, 2022
- GACW Incorporated
- Zoltan KEMENY
- B60 - VEHICLES IN GENERAL
Information Patent Application
Milling machine and process for the operation of a milling machine
- Publication number 20220170367
- Publication date Jun 2, 2022
- WIRTGEN GMBH
- Christian Berning
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR NON-CONTACT BORING
- Publication number 20220056800
- Publication date Feb 24, 2022
- ArcByt, Inc.
- Ian Wright
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Mining System
- Publication number 20210324738
- Publication date Oct 21, 2021
- Underground Extraction Technologies Pty Ltd
- Michael Mapp
- E21 - EARTH DRILLING MINING
Information Patent Application
GRAVEL EXCAVATION SYSTEM
- Publication number 20210317740
- Publication date Oct 14, 2021
- Northern Colorado Constructors, Inc.
- Christopher J. Zadel
- E21 - EARTH DRILLING MINING
Information Patent Application
MOBILE EARTH WORKING MACHINE ENCOMPASSING A FUNCTIONAL APPARATUS PR...
- Publication number 20210172132
- Publication date Jun 10, 2021
- WIRTGEN GMBH
- Roland Lull
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
MINING MACHINE WITH ARTICULATING BOOM AND INDEPENDENT MATERIAL HAND...
- Publication number 20210102463
- Publication date Apr 8, 2021
- Joy Global Underground Mining LLC
- Nagy Daher
- E21 - EARTH DRILLING MINING
Information Patent Application
Self-propelled construction machine and method for working ground p...
- Publication number 20210016661
- Publication date Jan 21, 2021
- WIRTGEN GMBH
- Stefan Wagner
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE BODY UTILIZED IN ROCKBREAKER, ROCKBREAKER AND ROCK BREAKING...
- Publication number 20200355074
- Publication date Nov 12, 2020
- Chengdu Lieshizhe Rock-Breaking Technology LLC.
- Xijia LING
- E21 - EARTH DRILLING MINING
Information Patent Application
MACHINE SUPPORTING ROCK CUTTING DEVICE
- Publication number 20200173277
- Publication date Jun 4, 2020
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Application
Milling machine and process for the operation of a milling machine
- Publication number 20200072049
- Publication date Mar 5, 2020
- WIRTGEN GMBH
- Christian Berning
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
ROCK CUTTING DEVICE
- Publication number 20200063554
- Publication date Feb 27, 2020
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Application
MINING MACHINE WITH MULTIPLE CUTTER HEADS
- Publication number 20200011173
- Publication date Jan 9, 2020
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS AND SYSTEMS FOR CONTROLLING THE HEADING OF A MINING MACHINE
- Publication number 20190369255
- Publication date Dec 5, 2019
- Joy Global Underground Mining LLC
- Lee Davis
- G01 - MEASURING TESTING
Information Patent Application
CRAWLER TRACK
- Publication number 20190135358
- Publication date May 9, 2019
- Joy Global Underground Mining LLC
- Michael L. O'Neill
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
CRAWLER TRACK
- Publication number 20180229785
- Publication date Aug 16, 2018
- Joy MM Delaware, Inc.
- Michael L. O'Neill
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
CUTTING APPARATUS USING A CLEARING ARRANGEMENT
- Publication number 20180223662
- Publication date Aug 9, 2018
- SANDVIK INTELECTUAL PROPERTY AB
- Bernhard EBNER
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING APPARATUS
- Publication number 20180216460
- Publication date Aug 2, 2018
- SANDVIK INTELECTUAL PROPERTY AB
- Bernhard EBNER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Machine and Method of Cutting Material
- Publication number 20180171796
- Publication date Jun 21, 2018
- CATERPILLAR GLOBAL MINING EUROPE GMBH
- Carl J. Moberg
- E21 - EARTH DRILLING MINING
Information Patent Application
Milling machine and process for the operation of a milling machine
- Publication number 20180058214
- Publication date Mar 1, 2018
- WIRTGEN GMBH
- Christian Berning
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Method for Running-Direction-Discrepant Sideways Movement of an Ear...
- Publication number 20170327148
- Publication date Nov 16, 2017
- WIRTGEN GMBH
- Hanjo Held
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
CUTTING APPARATUS AND METHOD OF OPERATING
- Publication number 20170306759
- Publication date Oct 26, 2017
- SANDVIK INTELECTUAL PROPERTY AB
- Erich BRANDL
- E21 - EARTH DRILLING MINING
Information Patent Application
MINING MACHINE WITH MULTIPLE CUTTER HEADS
- Publication number 20170211383
- Publication date Jul 27, 2017
- Joy MM Delaware, Inc.
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Application
ARRANGMENT FOR INITIATING A REMOVTE OPERATION MODE
- Publication number 20160348504
- Publication date Dec 1, 2016
- SANDVIK MINING AND CONSTRUCTION OY
- Sami HANSKI
- E21 - EARTH DRILLING MINING
Information Patent Application
MOUNTING ASSEMBLY
- Publication number 20160332511
- Publication date Nov 17, 2016
- Caterpillar Inc.
- Joshua D. Hicke
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE SYSTEM AND METHOD
- Publication number 20160175847
- Publication date Jun 23, 2016
- HELIX ENERGY SOLUTIONS GROUP, INC.
- Michael John ARNELL
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

by wheels, endless tracks or the like

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mining system

Rock cutting device

Mining system

Systems and methods for non-contact boring

Machine supporting rock cutting device

Systems and methods for non-contact boring

Gravel excavation system

Mining machine with articulating boom and independent material hand...

Self-propelled construction machine and method for working ground p...

Machine supporting rock cutting device

Milling machine and process for the operation of a milling machine

Vehicle body utilized in rockbreaker, rockbreaker and rock breaking...

Methods and systems for controlling the heading of a mining machine

Mining machine with multiple cutter heads

Mining machine with articulating boom and independent material hand...

Cutting apparatus

Device for the installation of rock bolts and cutting apparatus

Machine supporting rock cutting device

Rock cutting device

Crawler track

Cutting apparatus using a clearing arrangement

Method for running-direction-discrepant sideways movement of an ear...

Mining machine with multiple cutter heads

Milling machine and process for the operation of a milling machine

Cutting apparatus and method of operating

Cutting apparatus and method of operating

Arrangement for initiating a remote operation mode

Cutting apparatus

Crawler track

Crawler track

Patents Applicationslast 30 patents

MINING MACHINE AND METHOD FOR CONTROLLING MOVEMENT OF A MOVABLE ELE...

SYSTEMS AND METHODS FOR NON-CONTACT BORING

Mining System

SYSTEMS AND METHODS FOR NON-CONTACT BORING

MINE MATERIAL PROCESSING APPARATUS INCLUDING GAS SPRING WHEEL ASSEM...

Milling machine and process for the operation of a milling machine

SYSTEMS AND METHODS FOR NON-CONTACT BORING

Mining System

GRAVEL EXCAVATION SYSTEM

MOBILE EARTH WORKING MACHINE ENCOMPASSING A FUNCTIONAL APPARATUS PR...

MINING MACHINE WITH ARTICULATING BOOM AND INDEPENDENT MATERIAL HAND...

Self-propelled construction machine and method for working ground p...

VEHICLE BODY UTILIZED IN ROCKBREAKER, ROCKBREAKER AND ROCK BREAKING...

MACHINE SUPPORTING ROCK CUTTING DEVICE

Milling machine and process for the operation of a milling machine

ROCK CUTTING DEVICE

MINING MACHINE WITH MULTIPLE CUTTER HEADS

METHODS AND SYSTEMS FOR CONTROLLING THE HEADING OF A MINING MACHINE

CRAWLER TRACK

CRAWLER TRACK

CUTTING APPARATUS USING A CLEARING ARRANGEMENT

CUTTING APPARATUS

Machine and Method of Cutting Material

Milling machine and process for the operation of a milling machine

Method for Running-Direction-Discrepant Sideways Movement of an Ear...

CUTTING APPARATUS AND METHOD OF OPERATING

MINING MACHINE WITH MULTIPLE CUTTER HEADS

ARRANGMENT FOR INITIATING A REMOVTE OPERATION MODE

MOUNTING ASSEMBLY

VEHICLE SYSTEM AND METHOD