John M. Makal

Person

Milwaukee, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of assembling a vacuum switchgear assembly
- Patent number 8,415,579
- Issue date Apr 9, 2013
- Cooper Technologies Company
- Frank John Muench
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Two-material separable insulated connector
- Patent number 8,109,776
- Issue date Feb 7, 2012
- Cooper Technologies Company
- David Charles Hughes
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Medium voltage separable insulated energized break connector
- Patent number 7,950,939
- Issue date May 31, 2011
- Cooper Technologies Company
- David Charles Hughes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Jacket sleeve with grippable tabs for a cable connector
- Patent number 7,909,635
- Issue date Mar 22, 2011
- Cooper Technologies Company
- David Charles Hughes
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Jacket sleeve with grippable tabs for a cable connector
- Patent number 7,883,356
- Issue date Feb 8, 2011
- Cooper Technologies Company
- David Charles Hughes
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for connecting an electrical connector to a cable connector
- Patent number 7,870,668
- Issue date Jan 18, 2011
- Cooper Technologies Company
- David Charles Hughes
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Jacket sleeve with grippable tabs for a cable connector
- Patent number 7,661,979
- Issue date Feb 16, 2010
- Cooper Technologies Company
- David Charles Hughes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermoplastic interface and shield assembly for separable insulated...
- Patent number 7,494,355
- Issue date Feb 24, 2009
- Cooper Technologies Company
- David Charles Hughes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical connector
- Patent number 7,491,075
- Issue date Feb 17, 2009
- Cooper Technologies Company
- David Charles Hughes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum switchgear assembly, system and method
- Patent number 7,488,916
- Issue date Feb 10, 2009
- Cooper Technologies Company
- Frank John Muench
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grounding device for electric power distribution systems
- Patent number 6,744,255
- Issue date Jun 1, 2004
- McGraw-Edison Company
- Brian Todd Steinbrecher
- G01 - MEASURING TESTING
Information Patent Grant
Dead front system and process for injecting fluid into an electrica...
- Patent number 6,338,637
- Issue date Jan 15, 2002
- Cooper Industries
- Frank J. Muench
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High voltage electrical connector with access cavity and inserts fo...
- Patent number 6,332,785
- Issue date Dec 25, 2001
- Cooper Industries, Inc.
- Frank J. Muench
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Loadbreak separable connector
- Patent number 5,857,862
- Issue date Jan 12, 1999
- Cooper Industries, Inc.
- Frank John Muench
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separable connector with a reinforcing member
- Patent number 5,846,093
- Issue date Dec 8, 1998
- Cooper Industries, Inc.
- Frank John Muench
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Loadbreak separable connector
- Patent number 5,655,921
- Issue date Aug 12, 1997
- Cooper Industries, Inc.
- John Mitchell Makal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical connecting system
- Patent number 5,427,538
- Issue date Jun 27, 1995
- Cooper Industries, Inc.
- Todd K. Knapp
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Separable loadbreak connector
- Patent number 5,393,240
- Issue date Feb 28, 1995
- Cooper Industries, Inc.
- John M. Makal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of assembling tap plug to cable connector
- Patent number 4,776,089
- Issue date Oct 11, 1988
- RTE Corporation
- Randall R. Schoenwetter
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
High voltage cable connector
- Patent number 4,722,694
- Issue date Feb 2, 1988
- RTE Corporation
- John M. Makal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Installation tool
- Patent number 4,715,104
- Issue date Dec 29, 1987
- RTE Corporation
- Randall R. Schoenwetter
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Dual voltage switch
- Patent number 4,532,386
- Issue date Jul 30, 1985
- RTE Corporation
- Frank J. Muench
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Jacket Sleeve with Grippable Tabs for a Cable Connector
- Publication number 20100240245
- Publication date Sep 23, 2010
- Cooper Technologies Company
- David Charles Hughes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Jacket Sleeve with Grippable Tabs for a Cable Connector
- Publication number 20100095524
- Publication date Apr 22, 2010
- Cooper Technologies Company
- David Charles Hughes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Two-material separable insulated connector
- Publication number 20090215299
- Publication date Aug 27, 2009
- Cooper Technologies Company
- David Charles Hughes
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ELECTRICAL CONNECTOR
- Publication number 20090124130
- Publication date May 14, 2009
- Cooper Technologies Company
- David Charles Hughes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Assembling a Vacuum Switchgear Assembly
- Publication number 20090119899
- Publication date May 14, 2009
- Frank John Muench
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Jacket sleeve with grippable tabs for a cable connector
- Publication number 20080299818
- Publication date Dec 4, 2008
- Cooper Technologies Company
- David Charles Hughes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEDIUM VOLTAGE SEPARABLE INSULATED ENERGIZED BREAK CONNECTOR
- Publication number 20080207022
- Publication date Aug 28, 2008
- David Charles Hughes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMOPLASTIC INTERFACE AND SHIELD ASSEMBLY FOR SEPARABLE INSULATED...
- Publication number 20080200053
- Publication date Aug 21, 2008
- David Charles Hughes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vacuum switchgear assembly, system and method
- Publication number 20070108164
- Publication date May 17, 2007
- Frank John Muench
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrical connector
- Publication number 20070026714
- Publication date Feb 1, 2007
- Cooper Technologies Company
- David Charles Hughes
- H01 - BASIC ELECTRIC ELEMENTS

John M. Makal

Person

Patents Grantslast 30 patents

Method of assembling a vacuum switchgear assembly

Two-material separable insulated connector

Medium voltage separable insulated energized break connector

Jacket sleeve with grippable tabs for a cable connector

Jacket sleeve with grippable tabs for a cable connector

Method for connecting an electrical connector to a cable connector

Jacket sleeve with grippable tabs for a cable connector

Thermoplastic interface and shield assembly for separable insulated...

Electrical connector

Vacuum switchgear assembly, system and method

Grounding device for electric power distribution systems

Dead front system and process for injecting fluid into an electrica...

High voltage electrical connector with access cavity and inserts fo...

Loadbreak separable connector

Separable connector with a reinforcing member

Loadbreak separable connector

Electrical connecting system

Separable loadbreak connector

Method of assembling tap plug to cable connector

High voltage cable connector

Installation tool

Dual voltage switch

Patents Applicationslast 30 patents

Jacket Sleeve with Grippable Tabs for a Cable Connector

Jacket Sleeve with Grippable Tabs for a Cable Connector

Two-material separable insulated connector

ELECTRICAL CONNECTOR

Method of Assembling a Vacuum Switchgear Assembly

Jacket sleeve with grippable tabs for a cable connector

MEDIUM VOLTAGE SEPARABLE INSULATED ENERGIZED BREAK CONNECTOR

THERMOPLASTIC INTERFACE AND SHIELD ASSEMBLY FOR SEPARABLE INSULATED...

Vacuum switchgear assembly, system and method

Electrical connector