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John Ernst Nielsen Madsen
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Lemont, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Mobile aluminum-air battery power system
Patent number
9,561,737
Issue date
Feb 7, 2017
Electro-Motive Diesel, Inc.
John Ernst Nielsen Madsen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Venting device for electric machine
Patent number
9,197,104
Issue date
Nov 24, 2015
Electro-Motive Diesel, Inc.
John Ernst Nielsen Madsen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Axle torque control corresponding to wheel sizes
Patent number
9,108,518
Issue date
Aug 18, 2015
Electro-Motive Diesel, Inc.
John Ernst Nielsen Madsen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Locomotive wheel slip control and method
Patent number
6,634,303
Issue date
Oct 21, 2003
General Motors Corporation
John Ernst Madsen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Twin winding three-phase alternator with zero slot coupling
Patent number
4,609,862
Issue date
Sep 2, 1986
General Motors Corporation
Robert W. Becker
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Direct current dynamoelectric machine commutating pole assembly
Patent number
4,041,338
Issue date
Aug 9, 1977
General Motors Corporation
John E. Madsen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
MOBILE ALUMINUM-AIR BATTERY POWER SYSTEM
Publication number
20150375636
Publication date
Dec 31, 2015
Electro-Motive Diesel, Inc.
John Ernst Nielsen MADSEN
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD OF TREATING WHEELS OF LOCOMOTIVE
Publication number
20150128825
Publication date
May 14, 2015
ELECTRO-MOTIVE DIESEL, INC.
John E. Madsen
B61 - RAILWAYS
Information
Patent Application
AXLE TORQUE CONTROL CORRESPONDING TO WHEEL SIZES
Publication number
20140365046
Publication date
Dec 11, 2014
John Ernst Nielsen MADSEN
B60 - VEHICLES IN GENERAL
Information
Patent Application
BATTERY CHARGING SYSTEM
Publication number
20140239879
Publication date
Aug 28, 2014
ELECTRO-MOTIVE DIESEL, INC.
John Ernst Nielsen Madsen
B60 - VEHICLES IN GENERAL
Information
Patent Application
INSULATION RESISTANT TO DRY BAND ARCING
Publication number
20140139312
Publication date
May 22, 2014
ELECTRO-MOTIVE DIESEL, INC.
John Ernst Nielsen Madsen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VENTING DEVICE FOR ELECTRIC MACHINE
Publication number
20140028123
Publication date
Jan 30, 2014
Electro-Motive Diesel Inc.
John Ernst Nielsen Madsen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER