Joseph J. Matsko

Person

Beaver, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Closing protection mechanism for a closing assembly over-toggle lin...
- Patent number 7,696,448
- Issue date Apr 13, 2010
- Eaton Corporation
- Paul R. Rakus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current transformer including a low permeability shunt and a trip d...
- Patent number 7,561,387
- Issue date Jul 14, 2009
- Eaton Corporation
- Theodore J. Miller
- G01 - MEASURING TESTING
Information Patent Grant
Self-powered power bus sensor employing wireless communication
- Patent number 7,253,602
- Issue date Aug 7, 2007
- Eaton Corporation
- Randal P. Shvach
- G01 - MEASURING TESTING
Information Patent Grant
Method and circuit breaker for reducing arc flash during maintenanc...
- Patent number 7,203,040
- Issue date Apr 10, 2007
- Gaton Corporation
- David D. Shipp
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for servicing a distribution bus
- Patent number 6,738,243
- Issue date May 18, 2004
- Eaton Corporation
- Francois J. Marchand
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit breaker and electrical distribution panel employing the same
- Patent number 6,538,870
- Issue date Mar 25, 2003
- Eaton Corporation
- Daniel Ray Seese
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Overcurrent protection device with visual indicators for trip and p...
- Patent number 6,055,145
- Issue date Apr 25, 2000
- Eaton Corporation
- James L. Lagree
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrical switching device or trip unit acquiring predetermined se...
- Patent number 6,005,757
- Issue date Dec 21, 1999
- Eaton Corporation
- Randal P. Shvach
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical switching apparatus employing a circuit for selectively...
- Patent number 5,936,817
- Issue date Aug 10, 1999
- Eaton Corporation
- Joseph J. Matsko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical switching apparatus employing battery-powered indicator
- Patent number 5,926,355
- Issue date Jul 20, 1999
- Eaton Corporation
- Joseph J. Matsko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical switching apparatus employing interlocks for first and s...
- Patent number 5,875,088
- Issue date Feb 23, 1999
- Eaton Corporation
- Joseph J. Matsko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overcurrent trip unit with separately adjustable neutral protection
- Patent number 5,483,408
- Issue date Jan 9, 1996
- Eaton Corporation
- Joseph J. Matsko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overcurrent trip unit with indication of dependency of trip functions
- Patent number 5,367,427
- Issue date Nov 22, 1994
- Eaton Corporation
- Joseph J. Matsko
- G05 - CONTROLLING REGULATING
Information Patent Grant
Circuit interrupter apparatus with a selectable display means
- Patent number 4,827,369
- Issue date May 2, 1989
- Westinghouse Electric Corp.
- Gary F. Saletta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit interrupter apparatus with a style saving rating plug
- Patent number 4,809,125
- Issue date Feb 28, 1989
- Westinghouse Electric Corp.
- Joseph J. Matsko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit interrupter apparatus with a style saving override circuit
- Patent number 4,794,484
- Issue date Dec 27, 1988
- Westinghouse Electric Corp.
- Joseph J. Matsko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit interrupter apparatus with an integral trip curve display
- Patent number 4,752,853
- Issue date Jun 21, 1988
- Westinghouse Electric Corp.
- Joseph J. Matsko
- G05 - CONTROLLING REGULATING
Information Patent Grant
Circuit interrupter apparatus with a battery backup and reset circuit
- Patent number 4,751,606
- Issue date Jun 14, 1988
- Westinghouse Electric Corp.
- Joseph J. Matsko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Solenoid operator circuit for molded case circuit breaker
- Patent number 4,642,726
- Issue date Feb 10, 1987
- Westinghouse Electric Corp.
- Joseph J. Matsko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit interrupter with overtemperature trip device
- Patent number 4,377,837
- Issue date Mar 22, 1983
- Westinghouse Electric Corp.
- Joseph J. Matsko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit interrupter with multiple display and parameter entry means
- Patent number 4,351,013
- Issue date Sep 21, 1982
- Westinghouse Electric Corp.
- Joseph J. Matsko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit interrupter with remote indicator and power supply
- Patent number 4,335,413
- Issue date Jun 15, 1982
- Westinghouse Electric Corp.
- Joseph C. Engel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Time delayed undervoltage relay
- Patent number 4,331,996
- Issue date May 25, 1982
- Westinghouse Electric Corp.
- Joseph J. Matsko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit interrupter with digital trip unit and potentiometers for p...
- Patent number 4,331,997
- Issue date May 25, 1982
- Westinghouse Electric Corp.
- Joseph C. Engel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit interrupter with digital trip unit and style designator cir...
- Patent number 4,331,998
- Issue date May 25, 1982
- Westinghouse Electric Corp.
- Joseph J. Matsko
- G05 - CONTROLLING REGULATING
Information Patent Grant
Circuit interrupter with interlocked interchangeable trip unit
- Patent number 4,210,887
- Issue date Jul 1, 1980
- Westinghouse Electric Corp.
- Joseph J. Matsko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit interrupter with improved adjustable trip unit
- Patent number 4,181,922
- Issue date Jan 1, 1980
- Westinghouse Electric Corp.
- Joseph J. Matsko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit interrupter with interlocked removable trip unit
- Patent number 4,181,906
- Issue date Jan 1, 1980
- Westinghouse Electric Corp.
- Joseph J. Matsko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-phase voltage sensing switching device
- Patent number 3,940,664
- Issue date Feb 24, 1976
- Westinghouse Electric Corporation
- Joseph J. Matsko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CLOSING PROTECTION MECHANISM FOR A CLOSING ASSEMBLY OVER-TOGGLE LIN...
- Publication number 20080302645
- Publication date Dec 11, 2008
- PAUL R. RAKUS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND CIRCUIT BREAKER FOR REDUCING ARC FLASH DURING MAINTENANC...
- Publication number 20070097582
- Publication date May 3, 2007
- David D. Shipp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Current transformer including a low permeability shunt and a trip d...
- Publication number 20070086131
- Publication date Apr 19, 2007
- EATON CORPORATION
- Theodore J. Miller
- G01 - MEASURING TESTING
Information Patent Application
Self-powered power bus sensor employing wireless communication
- Publication number 20060076946
- Publication date Apr 13, 2006
- EATON CORPORATION
- Randal P. Shvach
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and circuit breaker for reducing arc flash during maintenanc...
- Publication number 20050219775
- Publication date Oct 6, 2005
- David D. Shipp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and method for servicing a distribution bus
- Publication number 20030107853
- Publication date Jun 12, 2003
- Francois J. Marchand
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Circuit breaker and electrical distribution panel employing the same
- Publication number 20020105770
- Publication date Aug 8, 2002
- Daniel Ray Seese
- Y04 - INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TEC...

Joseph J. Matsko

Person

Patents Grantslast 30 patents

Closing protection mechanism for a closing assembly over-toggle lin...

Current transformer including a low permeability shunt and a trip d...

Self-powered power bus sensor employing wireless communication

Method and circuit breaker for reducing arc flash during maintenanc...

Apparatus and method for servicing a distribution bus

Circuit breaker and electrical distribution panel employing the same

Overcurrent protection device with visual indicators for trip and p...

Electrical switching device or trip unit acquiring predetermined se...

Electrical switching apparatus employing a circuit for selectively...

Electrical switching apparatus employing battery-powered indicator

Electrical switching apparatus employing interlocks for first and s...

Overcurrent trip unit with separately adjustable neutral protection

Overcurrent trip unit with indication of dependency of trip functions

Circuit interrupter apparatus with a selectable display means

Circuit interrupter apparatus with a style saving rating plug

Circuit interrupter apparatus with a style saving override circuit

Circuit interrupter apparatus with an integral trip curve display

Circuit interrupter apparatus with a battery backup and reset circuit

Solenoid operator circuit for molded case circuit breaker

Circuit interrupter with overtemperature trip device

Circuit interrupter with multiple display and parameter entry means

Circuit interrupter with remote indicator and power supply

Time delayed undervoltage relay

Circuit interrupter with digital trip unit and potentiometers for p...

Circuit interrupter with digital trip unit and style designator cir...

Circuit interrupter with interlocked interchangeable trip unit

Circuit interrupter with improved adjustable trip unit

Circuit interrupter with interlocked removable trip unit

Multi-phase voltage sensing switching device

Patents Applicationslast 30 patents

CLOSING PROTECTION MECHANISM FOR A CLOSING ASSEMBLY OVER-TOGGLE LIN...

METHOD AND CIRCUIT BREAKER FOR REDUCING ARC FLASH DURING MAINTENANC...

Current transformer including a low permeability shunt and a trip d...

Self-powered power bus sensor employing wireless communication

Method and circuit breaker for reducing arc flash during maintenanc...

Apparatus and method for servicing a distribution bus

Circuit breaker and electrical distribution panel employing the same