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Ed Johnson
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Plano, TX, US
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last 30 patents
Information
Patent Grant
Modular circuit breaker housing assembly
Patent number
6,444,931
Issue date
Sep 3, 2002
Alcatel USA Sourcing, L.P.
David A. Bartek
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery temperature stabilization system and method
Patent number
6,407,533
Issue date
Jun 18, 2002
Alcatel USA Sourcing, L.P.
David A. Bartek
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for protecting multiple output rectifiers in a current-fe...
Patent number
5,673,186
Issue date
Sep 30, 1997
DSC Telecom L.P.
Edward D. Johnson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and circuitry for controlling current reset characteristics...
Patent number
5,612,862
Issue date
Mar 18, 1997
Alcatel Network Systems, Inc.
C. Lee Marusik
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and circuitry for controlling start-up characteristics of a...
Patent number
5,521,808
Issue date
May 28, 1996
Alcatel Network Systems, Inc.
C. Lee Marusik
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switching mode power supplies with controlled synchronization
Patent number
5,130,561
Issue date
Jul 14, 1992
Alcatel Network Systems, Inc.
Brent A. Elliott
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Overvoltage protection for redundant power supplies
Patent number
5,122,726
Issue date
Jun 16, 1992
Alcatel Network Systems, Inc.
Brent A. Elliott
G05 - CONTROLLING REGULATING
Information
Patent Grant
Delayed power supply overvoltage shutdown apparatus
Patent number
5,029,269
Issue date
Jul 2, 1991
Rockwell International Corporation
Brent Elliott
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER