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Joseph J. Zimmerman
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Franklin, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Overhead power grid for mobile mining machines
Patent number
10,052,958
Issue date
Aug 21, 2018
Joy Global Underground Mining LLC
Joseph J. Zimmerman
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Mobile sizer with integrated load bucket
Patent number
9,662,660
Issue date
May 30, 2017
Joy MM Delaware, Inc.
Joseph J. Zimmerman
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Overhead power grid for mobile mining machines
Patent number
9,623,755
Issue date
Apr 18, 2017
Joy MM Delaware, Inc.
Joseph J. Zimmerman
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Overhead power grid for mobile mining machines
Patent number
9,283,866
Issue date
Mar 15, 2016
Joy MM Deleware, Inc.
Joseph J. Zimmerman
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Advancing longwall system for surface mining
Patent number
9,096,389
Issue date
Aug 4, 2015
Joy MM Delaware, Inc.
Brad Neilson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Overhead power grid for mobile mining machines
Patent number
9,056,558
Issue date
Jun 16, 2015
Joy MM Delaware, Inc.
Joseph J. Zimmerman
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Continuous-extraction mining system
Patent number
8,985,703
Issue date
Mar 24, 2015
Joy MM Delaware, Inc.
Joseph J. Zimmerman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Continuous-extraction mining system
Patent number
8,985,704
Issue date
Mar 24, 2015
Joy MM Delaware, Inc.
Joseph J. Zimmerman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Flat panel light with clear potting material
Patent number
8,919,999
Issue date
Dec 30, 2014
Joy MM Delaware, Inc.
Joseph J. Zimmerman
F21 - LIGHTING
Information
Patent Grant
Conveyor system for continuous surface mining
Patent number
8,770,373
Issue date
Jul 8, 2014
Joy MM Delaware, Inc.
Brad Neilson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Advancing longwall system for surface mining
Patent number
8,672,415
Issue date
Mar 18, 2014
Joy MM Delaware, Inc.
Brad Neilson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Continuous surface mining system
Patent number
8,511,756
Issue date
Aug 20, 2013
Joy MM Delaware, Inc.
Brad Neilson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Explosion proof electro-mechanical joystick
Patent number
8,400,342
Issue date
Mar 19, 2013
Joy MM Delaware, Inc.
Joseph J. Zimmerman
G05 - CONTROLLING REGULATING
Information
Patent Grant
Miner cutting bit holding apparatus
Patent number
8,322,795
Issue date
Dec 4, 2012
Joy MM Delaware, Inc.
Joseph J. Zimmerman
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cutter head containing its motors and gearcase
Patent number
8,235,470
Issue date
Aug 7, 2012
Joy MM Delaware, Inc.
Joseph J. Zimmerman
E21 - EARTH DRILLING MINING
Information
Patent Grant
Noise reduced continuous miner
Patent number
8,186,764
Issue date
May 29, 2012
Joy MM Delaware, Inc.
Randall F. Johnson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mining machine with multiple propulsion members
Patent number
5,795,032
Issue date
Aug 18, 1998
Joy MM Delaware, Inc.
Joseph J. Zimmerman
E21 - EARTH DRILLING MINING
Information
Patent Grant
Highwall mining apparatus
Patent number
5,692,807
Issue date
Dec 2, 1997
Joy MM Delaware, Inc.
Joseph J. Zimmerman
E21 - EARTH DRILLING MINING
Information
Patent Grant
Temporary roof support cylinder
Patent number
5,026,218
Issue date
Jun 25, 1991
Joy Technologies Inc.
Joseph J. Zimmerman
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
OVERHEAD POWER GRID FOR MOBILE MINING MACHINES
Publication number
20170282721
Publication date
Oct 5, 2017
Joy MM Delaware, Inc.
Joseph J. Zimmerman
B60 - VEHICLES IN GENERAL
Information
Patent Application
OVERHEAD POWER GRID FOR MOBILE MINING MACHINES
Publication number
20160264000
Publication date
Sep 15, 2016
Joy MM Delaware, Inc.
Joseph J. Zimmerman
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTINUOUS-EXTRACTION MINING SYSTEM
Publication number
20150376862
Publication date
Dec 31, 2015
Joy MM Delaware, Inc.
Joseph J. Zimmerman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
OVERHEAD POWER GRID FOR MOBILE MINING MACHINES
Publication number
20150283921
Publication date
Oct 8, 2015
Joy MM Delaware, Inc.
Joseph J. Zimmerman
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTINUOUS-EXTRACTION MINING SYSTEM
Publication number
20140286738
Publication date
Sep 25, 2014
Joseph J. Zimmerman
E21 - EARTH DRILLING MINING
Information
Patent Application
MOBILE SIZER WITH INTEGRATED LOAD BUCKET
Publication number
20140284409
Publication date
Sep 25, 2014
Joseph J. Zimmerman
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
ADVANCING LONGWALL SYSTEM FOR SURFACE MINING
Publication number
20140139006
Publication date
May 22, 2014
Joy MM Delaware, Inc.
Brad Neilson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
CONTINUOUS-EXTRACTION MINING SYSTEM
Publication number
20130214585
Publication date
Aug 22, 2013
Joseph J. Zimmerman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
OVERHEAD POWER GRID FOR MOBILE MINING MACHINES
Publication number
20130192944
Publication date
Aug 1, 2013
Joy MM Delaware, Inc.
Joseph J. Zimmerman
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTINUOUS-EXTRACTION MINING SYSTEM
Publication number
20130119745
Publication date
May 16, 2013
Joy MM Delaware, Inc.
Joseph J. Zimmerman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
FLAT PANEL LIGHT
Publication number
20120275153
Publication date
Nov 1, 2012
Joseph J. Zimmerman
F21 - LIGHTING
Information
Patent Application
CONTINUOUS-EXTRACTION MINING SYSTEM
Publication number
20120007412
Publication date
Jan 12, 2012
Joseph J. Zimmerman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
CONTINUOUS-EXTRACTION MINING SYSTEM
Publication number
20120007413
Publication date
Jan 12, 2012
Joseph J. Zimmerman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
CONTINUOUS SURFACE MINING SYSTEM
Publication number
20110254345
Publication date
Oct 20, 2011
Brad Neilson
E21 - EARTH DRILLING MINING
Information
Patent Application
ADVANCING LONGWALL SYSTEM FOR SURFACE MINING
Publication number
20110254346
Publication date
Oct 20, 2011
Brad Neilson
E21 - EARTH DRILLING MINING
Information
Patent Application
CONVEYOR SYSTEM FOR CONTINUOUS SURFACE MINING
Publication number
20110253502
Publication date
Oct 20, 2011
Brad Neilson
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR CONTINUOUS OPERATION OF A SURFACE MINER
Publication number
20110254347
Publication date
Oct 20, 2011
Brad Neilson
E21 - EARTH DRILLING MINING
Information
Patent Application
MINER CUTTING BIT HOLDING APPARATUS
Publication number
20110181098
Publication date
Jul 28, 2011
Joy MM Delaware, Inc.
Joseph J. Zimmerman
E21 - EARTH DRILLING MINING
Information
Patent Application
CUTTER HEAD CONTAINING ITS MOTORS AND GEARCASE
Publication number
20110156470
Publication date
Jun 30, 2011
Joy MM Delaware, Inc.
Joseph J. Zimmerman
E21 - EARTH DRILLING MINING
Information
Patent Application
EXPLOSION PROOF ELECTRO-MECHANICAL JOYSTICK
Publication number
20110063139
Publication date
Mar 17, 2011
Joy MM Delaware, Inc.
Joseph J. Zimmerman
G05 - CONTROLLING REGULATING
Information
Patent Application
NOISE REDUCED CONTINUOUS MINER
Publication number
20100276985
Publication date
Nov 4, 2010
JOY MM DELAWARE
Randall F. Johnson
E21 - EARTH DRILLING MINING