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Mark Shepard
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Denver, CO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems, methods, and apparatus for controlling power semiconductor...
Patent number
10,356,228
Issue date
Jul 16, 2019
General Electric Company
Mark E. Shepard
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for reducing partial discharge in high voltage pl...
Patent number
10,236,113
Issue date
Mar 19, 2019
General Electric Company
Alan Carroll Lovell
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System and method for detecting a grid event
Patent number
9,671,442
Issue date
Jun 6, 2017
General Electric Company
Robert Gregory Wagoner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for reducing partial discharge in high voltage pl...
Patent number
9,620,278
Issue date
Apr 11, 2017
General Electric Company
Alan Carroll Lovell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Asset recommendations in a VOD system with asset effectiveness dete...
Patent number
9,485,537
Issue date
Nov 1, 2016
Canoe Ventures, LLC
Jason Canney
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Power converter and method of operation
Patent number
9,369,035
Issue date
Jun 14, 2016
General Electric Company
Cyrus David Harbourt
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems, methods, and apparatus for controlling power semiconductor...
Patent number
9,184,650
Issue date
Nov 10, 2015
General Electric Company
Mark E. Shepard
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power converter and method of assembling the same
Patent number
9,099,930
Issue date
Aug 4, 2015
General Electric Company
Robert Gregory Wagoner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus and method for improved current shunt sensing
Patent number
8,981,762
Issue date
Mar 17, 2015
General Electric Company
Robert Gregory Wagoner
G01 - MEASURING TESTING
Information
Patent Grant
Three-level phase leg for a power converter
Patent number
8,942,020
Issue date
Jan 27, 2015
General Electric Company
Mark Eugene Shepard
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High performance liquid cooled heatsink for IGBT modules
Patent number
8,897,010
Issue date
Nov 25, 2014
General Electric Company
Mark Eugene Shepard
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mechanical layout for half-bridge power module that is optimized fo...
Patent number
8,897,014
Issue date
Nov 25, 2014
General Electric Company
Robert Gregory Wagoner
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hybrid top chord bearing framing system
Patent number
8,789,341
Issue date
Jul 29, 2014
Mark Shepard
E04 - BUILDING
Information
Patent Grant
Hybrid top chord bearing framing system
Patent number
8,448,406
Issue date
May 28, 2013
Mark Shepard
E04 - BUILDING
Information
Patent Grant
Systems and methods for controlling electronic circuitry with separ...
Patent number
8,423,160
Issue date
Apr 16, 2013
General Electric Company
Jordan Brantley Casteel
G05 - CONTROLLING REGULATING
Information
Patent Grant
Methods and systems for operating a two-stage power converter
Patent number
8,259,479
Issue date
Sep 4, 2012
General Electric Company
Robert Gregory Wagoner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Isolated HART interface with programmable data flow
Patent number
8,073,991
Issue date
Dec 6, 2011
General Electric Company
Daniel Milton Alley
G05 - CONTROLLING REGULATING
Information
Patent Grant
Persistent configuration in a multiple processor repairable system
Patent number
7,984,118
Issue date
Jul 19, 2011
General Electric Company
Fred Henry Boettner
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Redundant control systems and methods
Patent number
7,680,034
Issue date
Mar 16, 2010
General Electric Company
Dennis Brian King
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Power converter methods and apparatus for variable speed high power...
Patent number
7,324,360
Issue date
Jan 29, 2008
General Electric Company
Allen Michel Ritter
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Absolute position sensing method and apparatus for synchronous elev...
Patent number
6,401,875
Issue date
Jun 11, 2002
Otis Elevator Company
Daryl J. Marvin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Low-inductance planar bus arrangement
Patent number
5,808,240
Issue date
Sep 15, 1998
Otis Elevator Company
Christopher S. Czerwinski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Buttoner
Patent number
D325295
Issue date
Apr 14, 1992
Mark Shepard
D02 - Apparel and haberdashery
Patents Applications
last 30 patents
Information
Patent Application
COD ASSET INVENTORY DISTRIBUTION ACROSS COD PROVIDERS
Publication number
20200344512
Publication date
Oct 29, 2020
Canoe Ventures, LLC
Jason Canney
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR REDUCING PARTIAL DISCHARGE IN HIGH VOLTAGE PL...
Publication number
20170213636
Publication date
Jul 27, 2017
GENERAL ELECTRIC COMPANY
Alan Carroll Lovell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COD ASSET INVENTORY DISTRIBUTION ACROSS COD PROVIDERS
Publication number
20170142461
Publication date
May 18, 2017
Canoe Ventures, LLC
Jason Canney
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS, METHODS, AND APPARATUS FOR CONTROLLING POWER SEMICONDUCTOR...
Publication number
20160065701
Publication date
Mar 3, 2016
GENERAL ELECTRIC COMPANY
Mark E. Shepard
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ONLINE FREQUENCY RESPONSE CHARACTERIZATION SYSTEM AND METHOD
Publication number
20160048125
Publication date
Feb 18, 2016
GENERAL ELECTRIC COMPANY
Ahmed MY Cheta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR REDUCING PARTIAL DISCHARGE IN HIGH VOLTAGE PL...
Publication number
20150235757
Publication date
Aug 20, 2015
GENERAL ELECTRIC COMPANY
Alan Carroll Lovell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD FOR DETECTING A GRID EVENT
Publication number
20140152331
Publication date
Jun 5, 2014
GENERAL ELECTRIC COMPANY
Robert Gregory Wagoner
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS, METHODS, AND APPARATUS FOR CONTROLLING POWER SEMICONDUCTOR...
Publication number
20140097886
Publication date
Apr 10, 2014
GENERAL ELECTRIC COMPANY
Mark E. Shepard
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MECHANICAL LAYOUT FOR HALF-BRIDGE POWER MODULE THAT IS OPTIMIZED FO...
Publication number
20140062210
Publication date
Mar 6, 2014
GENERAL ELECTRIC COMPANY
Robert Gregory Wagoner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER CONVERTER AND METHOD OF ASSEMBLING THE SAME
Publication number
20130342019
Publication date
Dec 26, 2013
Robert Gregory Wagoner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
THREE-LEVEL PHASE LEG FOR A POWER CONVERTER
Publication number
20130343108
Publication date
Dec 26, 2013
Mark Eugene Shepard
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
HYBRID TOP CHORD BEARING FRAMING SYSTEM
Publication number
20130239515
Publication date
Sep 19, 2013
Mark Shepard
E04 - BUILDING
Information
Patent Application
APPARATUS AND METHOD FOR IMPROVED CURRENT SHUNT SENSING
Publication number
20130069632
Publication date
Mar 21, 2013
GENERAL ELECTRIC COMPANY
Robert Gregory Wagoner
G01 - MEASURING TESTING
Information
Patent Application
HIGH PERFORMANCE LIQUID COOLED HEATSINK FOR IGBT MODULES
Publication number
20130050944
Publication date
Feb 28, 2013
Mark Eugene Shepard
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER CONVERTER AND METHOD OF OPERATION
Publication number
20120206841
Publication date
Aug 16, 2012
GENERAL ELECTRIC COMPANY
Cyrus David Harbourt
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Methods and Systems for Operating a Two-Stage Power Converter
Publication number
20120062044
Publication date
Mar 15, 2012
Robert Gregory Wagoner
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Systems and Methods for Controlling Electronic Circuitry with Separ...
Publication number
20110204857
Publication date
Aug 25, 2011
GENERAL ELECTRIC COMPANY
Jordan Brantley Casteel
G05 - CONTROLLING REGULATING
Information
Patent Application
ISOLATED HART INTERFACE WITH PROGRAMMABLE DATA FLOW
Publication number
20110172790
Publication date
Jul 14, 2011
GENERAL ELECTRIC COMPANY
Daniel Milton Alley
G05 - CONTROLLING REGULATING
Information
Patent Application
Hybrid Top Chord Bearing Framing System
Publication number
20100180540
Publication date
Jul 22, 2010
Mark Shepard
E04 - BUILDING
Information
Patent Application
Systems and Methods for Simulating Plant Operations
Publication number
20100049486
Publication date
Feb 25, 2010
GENERAL ELECTRIC COMPANY
Chunchun Xu
G05 - CONTROLLING REGULATING
Information
Patent Application
Redundant control systems and methods
Publication number
20080125886
Publication date
May 29, 2008
Dennis Brian King
G05 - CONTROLLING REGULATING
Information
Patent Application
Power converter methods and apparatus for variable speed high power...
Publication number
20070086221
Publication date
Apr 19, 2007
General Electric Company
Allen Michel Ritter
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Persistent configuration in a multiple processor repairable system
Publication number
20060129986
Publication date
Jun 15, 2006
General Electric Company
Fred Henry Boettner
G06 - COMPUTING CALCULATING COUNTING