Michael G. Ennis

Person

Evanston, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Power distribution system lateral protection and method
- Patent number 11,303,109
- Issue date Apr 12, 2022
- S&C Electric Company
- Alejandro Montenegro
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fault detection and direction determination
- Patent number 10,247,767
- Issue date Apr 2, 2019
- S&C Electric Company
- Michael Ennis
- G01 - MEASURING TESTING
Information Patent Grant
Method of determining end-of-life of a fault interrupting device
- Patent number 8,824,116
- Issue date Sep 2, 2014
- S&C Electric Company
- Richard G. Smith
- G01 - MEASURING TESTING
Information Patent Grant
Coordinated fault protection system
- Patent number 8,760,996
- Issue date Jun 24, 2014
- S&C Electric Company
- Donald S. Berkowitz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fault interrupting and reclosing device
- Patent number 8,334,738
- Issue date Dec 18, 2012
- S&C Electric Company
- Richard G. Smith
- G01 - MEASURING TESTING
Information Patent Grant
Wear indicator for a circuit interrupter exhaust control device
- Patent number 8,085,123
- Issue date Dec 27, 2011
- S&C Electric Company
- Glenn R. Borchardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fault interrupter and operating method
- Patent number 7,916,437
- Issue date Mar 29, 2011
- S&C Electric Company
- Gary W. Hardesty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coordinated fault protection system
- Patent number 7,916,627
- Issue date Mar 29, 2011
- S&C Electric Company
- Donald S. Berkowitz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wear indicator for a circuit interrupter exhaust control device
- Patent number 7,864,022
- Issue date Jan 4, 2011
- S&C Electric Company
- Glenn R. Borchardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuse
- Patent number 7,864,023
- Issue date Jan 4, 2011
- S&C Electric Company
- Glenn R. Borchardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Installation adapter for a fuse and method of adapting a fuse for i...
- Patent number 7,773,368
- Issue date Aug 10, 2010
- S&C Electric Company
- Glenn R. Borchardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Retention arrangement for a circuit interrupter
- Patent number 7,592,555
- Issue date Sep 22, 2009
- S&C Electric Company
- Jorge R. Montante
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current sensor
- Patent number 7,279,654
- Issue date Oct 9, 2007
- S & C Electric Co.
- Michael G. Ennis
- G01 - MEASURING TESTING
Information Patent Grant
Monitoring and control for power electronic system
- Patent number 6,963,475
- Issue date Nov 8, 2005
- S & C Electric Co.
- Todd W. Klippel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Arrangements to detect and respond to disturbances in electrical po...
- Patent number 6,950,764
- Issue date Sep 27, 2005
- S & C Electric Co.
- Michael G. Ennis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Arrangements to detect and respond to disturbances in electrical po...
- Patent number 6,944,004
- Issue date Sep 13, 2005
- S & C Electric Co.
- Michael G. Ennis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Arrangements to detect and respond to disturbances in electrical po...
- Patent number 6,941,233
- Issue date Sep 6, 2005
- S & C Electric Co.
- Michael G. Ennis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Monitoring and control for power electronic system
- Patent number 6,917,186
- Issue date Jul 12, 2005
- S & C Electric Co.
- Todd W. Klippel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Arrangements to detect and respond to disturbances in electrical po...
- Patent number 6,668,232
- Issue date Dec 23, 2003
- S & C Electric Co.
- Michael G Ennis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control arrangement and method for power electronic system
- Patent number 6,667,601
- Issue date Dec 23, 2003
- S & C Electric Co.
- Richard P. Mikosz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control arrangement and method for electronic device
- Patent number 6,636,101
- Issue date Oct 21, 2003
- S & C Electric Co.
- Ronald D. Atanus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Arrangements to detect and respond to disturbances in electrical po...
- Patent number 6,601,002
- Issue date Jul 29, 2003
- S & C Electric Co.
- Michael G Ennis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control arrangement and method for power electronic system
- Patent number 6,504,696
- Issue date Jan 7, 2003
- S+C Electric Co.
- Richard P. Mikosz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control arrangement and method for high-speed source-transfer switc...
- Patent number 6,331,798
- Issue date Dec 18, 2001
- S&C Electric Company
- Raymond P. O'Leary
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
HIGH-VOLTAGE TRIGGERED PULSECLOSER WITH ADAPTIVE CIRCUIT TESTING
- Publication number 20230051143
- Publication date Feb 16, 2023
- S&C ELECTRIC COMPANY
- Edgar Casale
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power Distribution System Lateral Protection and Method
- Publication number 20210075212
- Publication date Mar 11, 2021
- S&C ELECTRIC COMPANY
- Alejandro Montenegro
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FAULT DETECTION AND DIRECTION DETERMINATION
- Publication number 20160266193
- Publication date Sep 15, 2016
- S&C ELECTRIC COMPANY
- Michael ENNIS
- G01 - MEASURING TESTING
Information Patent Application
Fault Interrupting and Reclosing Device
- Publication number 20120166103
- Publication date Jun 28, 2012
- S&C ELECTRIC COMPANY
- Richard G. Smith
- G01 - MEASURING TESTING
Information Patent Application
Coordinated Fault Protection System
- Publication number 20120120790
- Publication date May 17, 2012
- S&C ELECTRIC COMPANY
- Donald S. Berkowitz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Wear Indicator for a Circuit Interrupter Exhaust Control Device
- Publication number 20110063069
- Publication date Mar 17, 2011
- S&C ELECTRIC COMPANY
- Glenn R. Borchardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUSE
- Publication number 20100271169
- Publication date Oct 28, 2010
- S & C ELECTRIC CO.
- Glenn R. Borchardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fault Interrupting and Reclosing Device
- Publication number 20080309437
- Publication date Dec 18, 2008
- S & C ELECTRIC CO.
- Richard G. Smith
- G01 - MEASURING TESTING
Information Patent Application
Fault Interrupter and Operating Method
- Publication number 20080303615
- Publication date Dec 11, 2008
- S & C ELECTRIC CO.
- Gary W. Hardesty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Wear Indicator for a Circuit Interrupter Exhaust Control Device
- Publication number 20080217298
- Publication date Sep 11, 2008
- S & C ELECTRIC CO.
- Glenn R. Borchardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Coordinated fault protection system
- Publication number 20070285857
- Publication date Dec 13, 2007
- Donald S. Berkowitz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Fuse, installation adapter for a fuse, method of adapting a fuse fo...
- Publication number 20070259559
- Publication date Nov 8, 2007
- S & C ELECTRIC CO.
- Glenn R. Borchardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Retention arrangement for a circuit interrupter
- Publication number 20070210891
- Publication date Sep 13, 2007
- Jorge R. Montante
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Current sensor
- Publication number 20060237444
- Publication date Oct 26, 2006
- Michael G. Ennis
- G01 - MEASURING TESTING
Information Patent Application
Electric power line on-line diagnostic method
- Publication number 20050212524
- Publication date Sep 29, 2005
- Michael G. Ennis
- G01 - MEASURING TESTING
Information Patent Application
Current sensor
- Publication number 20050134253
- Publication date Jun 23, 2005
- Thomas E. Kovanko
- G01 - MEASURING TESTING
Information Patent Application
Monitoring and control for power electronic system
- Publication number 20050052807
- Publication date Mar 10, 2005
- Todd W. Klippel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Arrangements to detect and respond to disturbances in electrical po...
- Publication number 20040066201
- Publication date Apr 8, 2004
- Michael G. Ennis
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Arrangements to detect and respond to disturbances in electrical po...
- Publication number 20040064272
- Publication date Apr 1, 2004
- Michael G. Ennis
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Arrangements to detect and respond to disturbances in electrical po...
- Publication number 20040039537
- Publication date Feb 26, 2004
- Michael G. Ennis
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Monitoring and control for power electronic system
- Publication number 20030218848
- Publication date Nov 27, 2003
- Todd W. Klippel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Arrangements to detect and respond to disturbances in electrical po...
- Publication number 20030171884
- Publication date Sep 11, 2003
- Michael G. Ennis
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Control arrangement and method for power electronic system
- Publication number 20030043520
- Publication date Mar 6, 2003
- Richard P. Mikosz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Control arrangement and method for electronic device
- Publication number 20020060599
- Publication date May 23, 2002
- Ronald D. Atanus
- H03 - BASIC ELECTRONIC CIRCUITRY

Michael G. Ennis

Person

Patents Grantslast 30 patents

Power distribution system lateral protection and method

Fault detection and direction determination

Method of determining end-of-life of a fault interrupting device

Coordinated fault protection system

Fault interrupting and reclosing device

Wear indicator for a circuit interrupter exhaust control device

Fault interrupter and operating method

Coordinated fault protection system

Wear indicator for a circuit interrupter exhaust control device

Fuse

Installation adapter for a fuse and method of adapting a fuse for i...

Retention arrangement for a circuit interrupter

Current sensor

Monitoring and control for power electronic system

Arrangements to detect and respond to disturbances in electrical po...

Arrangements to detect and respond to disturbances in electrical po...

Arrangements to detect and respond to disturbances in electrical po...

Monitoring and control for power electronic system

Arrangements to detect and respond to disturbances in electrical po...

Control arrangement and method for power electronic system

Control arrangement and method for electronic device

Arrangements to detect and respond to disturbances in electrical po...

Control arrangement and method for power electronic system

Control arrangement and method for high-speed source-transfer switc...

Patents Applicationslast 30 patents

HIGH-VOLTAGE TRIGGERED PULSECLOSER WITH ADAPTIVE CIRCUIT TESTING

Power Distribution System Lateral Protection and Method

FAULT DETECTION AND DIRECTION DETERMINATION

Fault Interrupting and Reclosing Device

Coordinated Fault Protection System

Wear Indicator for a Circuit Interrupter Exhaust Control Device

FUSE

Fault Interrupting and Reclosing Device

Fault Interrupter and Operating Method

Wear Indicator for a Circuit Interrupter Exhaust Control Device

Coordinated fault protection system

Fuse, installation adapter for a fuse, method of adapting a fuse fo...

Retention arrangement for a circuit interrupter

Current sensor

Electric power line on-line diagnostic method

Current sensor

Monitoring and control for power electronic system

Arrangements to detect and respond to disturbances in electrical po...

Arrangements to detect and respond to disturbances in electrical po...

Arrangements to detect and respond to disturbances in electrical po...

Monitoring and control for power electronic system

Arrangements to detect and respond to disturbances in electrical po...

Control arrangement and method for power electronic system

Control arrangement and method for electronic device