John H. Parslow

Person

Hamilton, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for mounting and replacing brushes
- Patent number 11,502,468
- Issue date Nov 15, 2022
- Wabtec Holding Corp.
- Leo A. Eger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brush holder assemblies and methods for mounting and replacing brushes
- Patent number 10,270,216
- Issue date Apr 23, 2019
- Wabtec Holding Corp.
- Leo A. Eger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brush holder assemblies and methods for mounting and replacing brushes
- Patent number 9,865,979
- Issue date Jan 9, 2018
- Wabtec Holding Corp.
- Leo A. Eger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brush holder assemblies
- Patent number 8,446,062
- Issue date May 21, 2013
- Wabtec Holding Corp.
- Leo A. Eger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cast-coil inductor
- Patent number 8,089,334
- Issue date Jan 3, 2012
- General Electric Company
- Allen Michael Ritter
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Brush holder assemblies with removable rotatable handles and method...
- Patent number 7,608,970
- Issue date Oct 27, 2009
- Fulmer Company
- Leo A. Eger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder assemblies including brush holders with handles
- Patent number 7,365,470
- Issue date Apr 29, 2008
- Fulmer Company
- Leo A. Eger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brushless exciters using a high temperature superconducting field w...
- Patent number 7,345,457
- Issue date Mar 18, 2008
- General Electric Company
- Luis Jose Garces
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brushless generator exciter using hybrid rectifier
- Patent number 4,723,106
- Issue date Feb 2, 1988
- General Electric Company
- Irving A. Gibbs
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
BRUSH HOLDER ASSEMBLIES AND METHODS FOR MOUNTING AND REPLACING BRUSHES
- Publication number 20190181602
- Publication date Jun 13, 2019
- Wabtec Holding Corp.
- Leo A. Eger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER ASSEMBLIES AND METHODS FOR MOUNTING AND REPLACING BRUSHES
- Publication number 20180097324
- Publication date Apr 5, 2018
- Wabtec Holding Corp.
- Leo A. Eger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER ASSEMBLIES AND METHODS FOR MOUNTING AND REPLACING BRUSHES
- Publication number 20150303634
- Publication date Oct 22, 2015
- Wabtec Holding Corp.
- Leo A. Eger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER ASSEMBLIES
- Publication number 20130038170
- Publication date Feb 14, 2013
- Leo A. Eger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND SYSTEM FOR DETECTING FAULTS IN A BRUSHLESS EXCITER FOR A...
- Publication number 20110295558
- Publication date Dec 1, 2011
- GENERAL ELECTRIC COMPANY
- William Earl Fish
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CAST-COIL INDUCTOR
- Publication number 20100194518
- Publication date Aug 5, 2010
- Allen Michael Ritter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER ASSEMBLIES
- Publication number 20080197745
- Publication date Aug 21, 2008
- Leo A. Eger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSHLESS EXCITERS USING A HIGH TEMPERATURE SUPERCONDUCTING FIELD W...
- Publication number 20070159140
- Publication date Jul 12, 2007
- Luis Jose Garces
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

John H. Parslow

Person

Patents Grantslast 30 patents

Methods for mounting and replacing brushes

Brush holder assemblies and methods for mounting and replacing brushes

Brush holder assemblies and methods for mounting and replacing brushes

Brush holder assemblies

Cast-coil inductor

Brush holder assemblies with removable rotatable handles and method...

Brush holder assemblies including brush holders with handles

Brushless exciters using a high temperature superconducting field w...

Brushless generator exciter using hybrid rectifier

Patents Applicationslast 30 patents

BRUSH HOLDER ASSEMBLIES AND METHODS FOR MOUNTING AND REPLACING BRUSHES

BRUSH HOLDER ASSEMBLIES AND METHODS FOR MOUNTING AND REPLACING BRUSHES

BRUSH HOLDER ASSEMBLIES AND METHODS FOR MOUNTING AND REPLACING BRUSHES

BRUSH HOLDER ASSEMBLIES

METHOD AND SYSTEM FOR DETECTING FAULTS IN A BRUSHLESS EXCITER FOR A...

CAST-COIL INDUCTOR

BRUSH HOLDER ASSEMBLIES

BRUSHLESS EXCITERS USING A HIGH TEMPERATURE SUPERCONDUCTING FIELD W...