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Joel A. Ramos
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Chicago, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Arrangement for removable control elements
Patent number
8,022,318
Issue date
Sep 20, 2011
S&C Electric Company
James F. Fargo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Operating mechanism for switches and fault interrupters
Patent number
5,772,009
Issue date
Jun 30, 1998
S&C Electric Company
Edward J. Rogers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Locking arrangement for disconnect switch
Patent number
5,268,543
Issue date
Dec 7, 1993
S&C Electric Company
Joel A. Ramos
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Support arrangement for a rotatable insulator
Patent number
5,252,780
Issue date
Oct 12, 1993
S&C Electric Company
Joel A. Ramos
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switch configuration with integral sensing and power supply apparatus
Patent number
5,103,111
Issue date
Apr 7, 1992
S&C Electric Company
Thomas J. Tobin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Self-contained switch for electrical distribution circuit
Patent number
5,091,616
Issue date
Feb 25, 1992
S&C Electric Company
Joel A. Ramos
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Design for an interrupter switch with current-sensing feature
Patent number
D321170
Issue date
Oct 29, 1991
S&C Electric Company
Joel A. Ramos
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Interrupter switch with circuit-parameter sensing features
Patent number
D320977
Issue date
Oct 22, 1991
S&C Electric Company
Bruce A. Biller
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Switch operator for switchgear
Patent number
5,034,584
Issue date
Jul 23, 1991
S&C Electric Company
Thomas O. Fanta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Interrupter switch with selective circuit-isolating feature
Patent number
4,983,792
Issue date
Jan 8, 1991
S&C Electric Company
Edward J. Rogers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Operator for interrupters and disconnect mechanisms
Patent number
4,677,262
Issue date
Jun 30, 1987
S&C Electric Company
Joel A. Ramos
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Linear operating mechanism for electrical switches
Patent number
4,636,602
Issue date
Jan 13, 1987
S&C Electric Company
Walter J. Hall
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Handle assembly for manual operation of electric switches
Patent number
4,308,441
Issue date
Dec 29, 1981
S&C Electric Company
David M. Evans
G05 - CONTROLLING REGULATING
Information
Patent Grant
Molded insulating base for an electrical apparatus
Patent number
D256355
Issue date
Aug 12, 1980
S&C Electric Company
David M. Evans
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Bounce-resistant contacts for a switch
Patent number
4,169,973
Issue date
Oct 2, 1979
S&C Electric Company
Joel A. Ramos
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High voltage circuit interrupter switch arrangement
Patent number
4,103,129
Issue date
Jul 25, 1978
S&C Electric Company
David M. Evans
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Electromagnetic actuator
Publication number
20070194872
Publication date
Aug 23, 2007
Andrew D. Pfister
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Arrangement for removable control elements
Publication number
20070129848
Publication date
Jun 7, 2007
James F. Fargo
H01 - BASIC ELECTRIC ELEMENTS