JOY GLOBAL UNDERGROUND MINING LLC

Organization

WARRENDALE, PA, US

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Cutting device and support for same
- Patent number 11,939,868
- Issue date Mar 26, 2024
- Joy Global Underground Mining LLC
- Nagy Daher
- E21 - EARTH DRILLING MINING
Information Patent Grant
Chain conveyor and link for same
- Patent number 11,858,745
- Issue date Jan 2, 2024
- Joy Global Underground Mining LLC
- Joseph Daniel Hoover
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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
Bolter
- Patent number 11,781,430
- Issue date Oct 10, 2023
- Joy Global Underground Mining LLC
- Patrick Ross Willaman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting assembly for longwall mining system
- Patent number 11,761,333
- Issue date Sep 19, 2023
- Joy Global Underground Mining LLC
- Edward Niederriter
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for removing material from a rock wall
- Patent number 11,725,512
- Issue date Aug 15, 2023
- Joy Global Underground Mining LLC
- Russell P. Smith
- E21 - EARTH DRILLING MINING
Information Patent Grant
Bolter
- Patent number 11,725,514
- Issue date Aug 15, 2023
- Joy Global Underground Mining LLC
- Willem Fourie
- E21 - EARTH DRILLING MINING
Information Patent Grant
Support for drilling and bolting tool
- Patent number 11,668,193
- Issue date Jun 6, 2023
- Joy Global Underground Mining LLC
- Peter Hanna
- E21 - EARTH DRILLING MINING
Information Patent Grant
Roof support including extendable links
- Patent number 11,655,711
- Issue date May 23, 2023
- Joy Global Underground Mining LLC
- Keith Dodgson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting head for rock cutting machine
- Patent number 11,629,594
- Issue date Apr 18, 2023
- Joy Global Underground Mining LLC
- Alex Connell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting device and support for same
- Patent number 11,613,993
- Issue date Mar 28, 2023
- Joy Global Underground Mining LLC
- Nagy Daher
- 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 monitoring an attachment for a mining machine
- Patent number 11,562,195
- Issue date Jan 24, 2023
- Joy Global Underground Mining LLC
- Renier Koekemoer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cutting pick monitoring system and method for longwall mining system
- Patent number 11,555,403
- Issue date Jan 17, 2023
- Joy Global Underground Mining LLC
- Edward F. Niederriter
- E21 - EARTH DRILLING MINING
Information Patent Grant
Chain conveyor and link for same
- Patent number 11,530,095
- Issue date Dec 20, 2022
- Joy Global Underground Mining LLC
- Aaron Philip Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sensor systems and methods for detecting conveyor tension in a mini...
- Patent number 11,511,944
- Issue date Nov 29, 2022
- Joy Global Underground Mining LLC
- Robert Smith
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sensor systems and methods for detecting conveyor tension in a mini...
- Patent number 11,511,943
- Issue date Nov 29, 2022
- Joy Global Underground Mining LLC
- Robert Smith
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Cutting device with tapered cutting element
- Patent number 11,499,426
- Issue date Nov 15, 2022
- Joy Global Underground Mining LLC
- Joaquim Antonio Soares de Sousa
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Sensor systems and methods for detecting conveyor tension in a mini...
- Patent number 11,479,417
- Issue date Oct 25, 2022
- Joy Global Underground Mining LLC
- Robert Smith
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Chain conveyor
- Patent number 11,440,736
- Issue date Sep 13, 2022
- Joy Global Underground Mining LLC
- Aaron Philip Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Impact feedback system for longwall shearer operator
- Patent number 11,434,761
- Issue date Sep 6, 2022
- Joy Global Underground Mining LLC
- Edward F. Niederriter
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sensor systems and methods for detecting conveyor tension in a mini...
- Patent number 11,407,593
- Issue date Aug 9, 2022
- Joy Global Underground Mining LLC
- Robert Smith
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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
Cutter head for mining machine
- Patent number 11,371,346
- Issue date Jun 28, 2022
- Joy Global Underground Mining LLC
- Russell P. Smith
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutter head for mining machine
- Patent number 11,339,657
- Issue date May 24, 2022
- Joy Global Underground Mining LLC
- Russell P. Smith
- E21 - EARTH DRILLING MINING
Information Patent Grant
Chain conveyor and link for same
- Patent number 11,332,316
- Issue date May 17, 2022
- Joy Global Underground Mining LLC
- Aaron Philip Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ground fault detection methods on variable frequency drive systems
- Patent number 11,329,589
- Issue date May 10, 2022
- Joy Global Underground Mining LLC
- Peter M. Dalton
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rock cutting assembly
- Patent number 11,319,754
- Issue date May 3, 2022
- Joy Global Underground Mining LLC
- Nagy Daher
- E21 - EARTH DRILLING MINING
Information Patent Grant
Impact sensor and control system for a longwall shearer
- Patent number 11,319,809
- Issue date May 3, 2022
- Joy Global Underground Mining Inc
- Edward F. Niederriter
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for specifying and controlling sump depth
- Patent number 11,306,585
- Issue date Apr 19, 2022
- Joy Global Underground Mining Inc
- Wilhelmus Henrickus Theunissen
- E21 - EARTH DRILLING MINING

Please log in for detailed analytics

Patents Applicationslast 30 patents

Information Patent Application
CUTTER HEAD FOR MINING MACHINE
- Publication number 20240125232
- Publication date Apr 18, 2024
- Joy Global Underground Mining LLC
- Russell P. Smith
- E21 - EARTH DRILLING MINING
Information Patent Application
SUPPORT FOR DRILLING AND BOLTING TOOL
- Publication number 20240093606
- Publication date Mar 21, 2024
- Joy Global Underground Mining LLC
- Peter Hanna
- E21 - EARTH DRILLING MINING
Information Patent Application
OFFBOARD MONITORING SYSTEM
- Publication number 20240019339
- Publication date Jan 18, 2024
- Joy Global Underground Mining LLC
- Toby J. Cressman
- G01 - MEASURING TESTING
Information Patent Application
BOLTER
- Publication number 20230417141
- Publication date Dec 28, 2023
- Joy Global Underground Mining LLC
- Patrick Ross Willaman
- E21 - EARTH DRILLING MINING
Information Patent Application
COUPLING BETWEEN A STEERABLE WHEEL AND A HOUSING IN A VEHICLE WHEEL...
- Publication number 20230382160
- Publication date Nov 30, 2023
- Joy Global Underground Mining LLC
- Jianjun Han
- B60 - VEHICLES IN GENERAL
Information Patent Application
BOLTER
- Publication number 20230340879
- Publication date Oct 26, 2023
- Joy Global Underground Mining LLC
- Willem Fourie
- E21 - EARTH DRILLING MINING
Information Patent Application
ROOF SUPPORT INCLUDING EXTENDABLE LINKS
- Publication number 20230243260
- Publication date Aug 3, 2023
- Joy Global Underground Mining LLC
- Keith Dodgson
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING DEVICE AND SUPPORT FOR SAME
- Publication number 20230228192
- Publication date Jul 20, 2023
- Joy Global Underground Mining LLC
- Nagy Daher
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR MONITORING AN ATTACHMENT FOR A MINING MACHINE
- Publication number 20230116866
- Publication date Apr 13, 2023
- Joy Global Underground Mining LLC
- Renier Koekemoer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUPPORT FOR DRILLING AND BOLTING TOOL
- Publication number 20230076602
- Publication date Mar 9, 2023
- Joy Global Underground Mining LLC
- Peter Hanna
- E21 - EARTH DRILLING MINING
Information Patent Application
BEARING ASSEMBLY FOR A WHEEL UNIT
- Publication number 20230061119
- Publication date Mar 2, 2023
- Joy Global Underground Mining LLC
- Alex Connell
- B60 - VEHICLES IN GENERAL
Information Patent Application
SENSOR SYSTEMS AND METHODS FOR DETECTING CONVEYOR TENSION IN A MINI...
- Publication number 20230030649
- Publication date Feb 2, 2023
- Joy Global Underground Mining LLC
- ROBERT SMITH
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SCREEN HANDLING SYSTEM
- Publication number 20230003125
- Publication date Jan 5, 2023
- Joy Global Underground Mining LLC
- Renier Koekemoer
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTER HEAD FOR MINING MACHINE
- Publication number 20220349306
- Publication date Nov 3, 2022
- Joy Global Underground Mining LLC
- Russell P. Smith
- E21 - EARTH DRILLING MINING
Information Patent Application
CHAIN CONVEYOR AND LINK FOR SAME
- Publication number 20220234835
- Publication date Jul 28, 2022
- Joy Global Underground Mining LLC
- Joseph Daniel Hoover
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CUTTING ASSEMBLY FOR LONGWALL MINING SYSTEM
- Publication number 20220154575
- Publication date May 19, 2022
- Joy Global Underground Mining LLC
- Edward Niederriter
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING ASSEMBLY FOR LONGWALL MINING SYSTEM
- Publication number 20220154576
- Publication date May 19, 2022
- Joy Global Underground Mining LLC
- Edward Niederriter
- E21 - EARTH DRILLING MINING
Information Patent Application
SUPPORT FOR DRILLING AND BOLTING TOOL
- Publication number 20220112805
- Publication date Apr 14, 2022
- Joy Global Underground Mining LLC
- Peter Hanna
- B66 - HOISTING LIFTING HAULING
Information Patent Application
BOLTER
- Publication number 20220106838
- Publication date Apr 7, 2022
- Joy Global Underground Mining LLC
- Willem Fourie
- E21 - EARTH DRILLING MINING
Information Patent Application
BOLTER
- Publication number 20220106880
- Publication date Apr 7, 2022
- Joy Global Underground Mining LLC
- Patrick Ross Willaman
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING HEAD FOR ROCK CUTTING MACHINE
- Publication number 20220074305
- Publication date Mar 10, 2022
- Joy Global Underground Mining LLC
- Alex Connell
- E21 - EARTH DRILLING MINING
Information Patent Application
MACHINE SUPPORTING ROCK CUTTING DEVICE
- Publication number 20220049605
- Publication date Feb 17, 2022
- Joy Global Underground Mining LLC
- Peter A. Lugg
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR MONITORING AN ATTACHMENT FOR A MINING MACHINE
- Publication number 20210406637
- Publication date Dec 30, 2021
- Joy Global Underground Mining LLC
- Renier Koekemoer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CUTTING PICK MONITORING SYSTEM AND METHOD FOR LONGWALL MINING SYSTEM
- Publication number 20210285327
- Publication date Sep 16, 2021
- Joy Global Underground Mining LLC
- Edward F. Niederriter
- E21 - EARTH DRILLING MINING
Information Patent Application
ALIGNMENT AND CONNECTION MECHANISM FOR COUPLING FRAME MEMBERS
- Publication number 20210261349
- Publication date Aug 26, 2021
- Joy Global Underground Mining LLC
- Charles M. Anderson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMPACT SENSOR AND CONTROL SYSTEM FOR A LONGWALL SHEARER
- Publication number 20210254461
- Publication date Aug 19, 2021
- Joy Global Underground Mining LLC
- Edward F. Niederriter
- E21 - EARTH DRILLING MINING
Information Patent Application
IMPACT FEEDBACK SYSTEM FOR LONGWALL SHEARER OPERATOR
- Publication number 20210254464
- Publication date Aug 19, 2021
- Joy Global Underground Mining LLC
- Edward F. Niederriter
- E21 - EARTH DRILLING MINING
Information Patent Application
IMPACT EVENT LOGGING SYSTEM AND METHOD FOR LONGWALL SHEARER
- Publication number 20210254463
- Publication date Aug 19, 2021
- Joy Global Underground Mining LLC
- Edward F. Niederriter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH STRESS IMPACT DETECTION FOR A LONGWALL SHEARER
- Publication number 20210254462
- Publication date Aug 19, 2021
- Joy Global Underground Mining LLC
- Edward F. Niederriter
- E21 - EARTH DRILLING MINING
Information Patent Application
CHAIN CONVEYOR
- Publication number 20210237979
- Publication date Aug 5, 2021
- Joy Global Underground Mining LLC
- Aaron Philip Walker
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Please log in for detailed analytics

Trademarklast 30 trademarks

Information Trademark
97317218 - HRCM
- Serial number 97317218
- Filing date Mar 17, 2022
- JOY GLOBAL UNDERGROUND MINING LLC
- 7 - Machines and machine tools
Information Trademark
97258393 - SR HYBRID DRIVE
- Serial number 97258393
- Registration number 7172552
- Filing date Feb 8, 2022
- JOY GLOBAL UNDERGROUND MINING LLC
- 7 - Machines and machine tools
Information Trademark
90730956 - TITAN
- Serial number 90730956
- Filing date May 24, 2021
- Joy Global Underground Mining LLC
- 7 - Machines and machine tools
Information Trademark
90284803 - DYNABIT
- Serial number 90284803
- Filing date Oct 28, 2020
- Joy Global Underground Mining LLC
- 7 - Machines and machine tools
Information Trademark
88440283 - DYNACUT
- Serial number 88440283
- Filing date May 21, 2019
- Joy Global Underground Mining LLC
- 7 - Machines and machine tools
Information Trademark
88096029 - HRCM
- Serial number 88096029
- Filing date Aug 28, 2018
- Joy Global Underground Mining LLC
- 7 - Machines and machine tools
Information Trademark
87850028 - DYNACUT HRCM
- Serial number 87850028
- Filing date Mar 26, 2018
- JOY GLOBAL UNDERGROUND MINING LLC
- 7 - Machines and machine tools
Information Trademark
87807259 - JOY ROC
- Serial number 87807259
- Filing date Feb 22, 2018
- JOY GLOBAL UNDERGROUND MINING LLC
- 7 - Machines and machine tools

JOY GLOBAL UNDERGROUND MINING LLC

Organization

Patents Grantslast 30 patents

Cutting device and support for same

Chain conveyor and link for same

Rock cutting device

Bolter

Cutting assembly for longwall mining system

Method for removing material from a rock wall

Bolter

Support for drilling and bolting tool

Roof support including extendable links

Cutting head for rock cutting machine

Cutting device and support for same

Machine supporting rock cutting device

Systems and methods for monitoring an attachment for a mining machine

Cutting pick monitoring system and method for longwall mining system

Chain conveyor and link for same

Sensor systems and methods for detecting conveyor tension in a mini...

Sensor systems and methods for detecting conveyor tension in a mini...

Cutting device with tapered cutting element

Sensor systems and methods for detecting conveyor tension in a mini...

Chain conveyor

Impact feedback system for longwall shearer operator

Sensor systems and methods for detecting conveyor tension in a mini...

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

Cutter head for mining machine

Cutter head for mining machine

Chain conveyor and link for same

Ground fault detection methods on variable frequency drive systems

Rock cutting assembly

Impact sensor and control system for a longwall shearer

System and method for specifying and controlling sump depth

Patents Applicationslast 30 patents

CUTTER HEAD FOR MINING MACHINE

SUPPORT FOR DRILLING AND BOLTING TOOL

OFFBOARD MONITORING SYSTEM

BOLTER

COUPLING BETWEEN A STEERABLE WHEEL AND A HOUSING IN A VEHICLE WHEEL...

BOLTER

ROOF SUPPORT INCLUDING EXTENDABLE LINKS

CUTTING DEVICE AND SUPPORT FOR SAME

SYSTEMS AND METHODS FOR MONITORING AN ATTACHMENT FOR A MINING MACHINE

SUPPORT FOR DRILLING AND BOLTING TOOL

BEARING ASSEMBLY FOR A WHEEL UNIT

SENSOR SYSTEMS AND METHODS FOR DETECTING CONVEYOR TENSION IN A MINI...

SCREEN HANDLING SYSTEM

CUTTER HEAD FOR MINING MACHINE

CHAIN CONVEYOR AND LINK FOR SAME

CUTTING ASSEMBLY FOR LONGWALL MINING SYSTEM

CUTTING ASSEMBLY FOR LONGWALL MINING SYSTEM

SUPPORT FOR DRILLING AND BOLTING TOOL

BOLTER

BOLTER

CUTTING HEAD FOR ROCK CUTTING MACHINE

MACHINE SUPPORTING ROCK CUTTING DEVICE

SYSTEMS AND METHODS FOR MONITORING AN ATTACHMENT FOR A MINING MACHINE

CUTTING PICK MONITORING SYSTEM AND METHOD FOR LONGWALL MINING SYSTEM

ALIGNMENT AND CONNECTION MECHANISM FOR COUPLING FRAME MEMBERS

IMPACT SENSOR AND CONTROL SYSTEM FOR A LONGWALL SHEARER

IMPACT FEEDBACK SYSTEM FOR LONGWALL SHEARER OPERATOR

IMPACT EVENT LOGGING SYSTEM AND METHOD FOR LONGWALL SHEARER

HIGH STRESS IMPACT DETECTION FOR A LONGWALL SHEARER

CHAIN CONVEYOR

Trademarklast 30 trademarks

97317218 - HRCM

97258393 - SR HYBRID DRIVE

90730956 - TITAN

90284803 - DYNABIT

88440283 - DYNACUT

88096029 - HRCM

87850028 - DYNACUT HRCM

87807259 - JOY ROC