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Joseph Michael Allison
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Euclid, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Flash strobe power supply system and method
Patent number
6,819,059
Issue date
Nov 16, 2004
Federal Signal Corporation
Tilton L. Block
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Headset control system for operating a microcontroller based device
Patent number
6,470,197
Issue date
Oct 22, 2002
Veijo Matias Tuoriniemi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fluorescent lamp ballast with integrated circuit
Patent number
6,366,032
Issue date
Apr 2, 2002
Robertson Worldwide, Inc.
Joseph M. Allison
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Constant wattage electric ballast circuit for lamp
Patent number
6,011,363
Issue date
Jan 4, 2000
General Electric Company
Joseph Michael Allison
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Personal portable communication and audio system
Patent number
5,978,689
Issue date
Nov 2, 1999
Veijo M. Tuoriniemi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Universal electronic ballast for a family of fluorescent lamps
Patent number
5,877,596
Issue date
Mar 2, 1999
General Electric Company
Joseph M. Allison
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Atmospheric hazard detector network
Patent number
5,831,526
Issue date
Nov 3, 1998
Richard L. Hansler
G08 - SIGNALLING
Information
Patent Grant
High power factor electronic ballast
Patent number
5,814,976
Issue date
Sep 29, 1998
General Electric Company
Joseph M. Allison
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrodeless discharge lamp having a neon fill
Patent number
5,654,610
Issue date
Aug 5, 1997
General Electric Company
William J. Cassarly
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas discharge lamp ballast circuit with reduced parts-count startin...
Patent number
5,426,346
Issue date
Jun 20, 1995
General Electric Company
Joseph M. Allison
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Gas discharge lamp ballast circuit with automatically calibrated li...
Patent number
5,414,325
Issue date
May 9, 1995
General Electric Company
Joseph M. Allison
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Low voltage ballast circuit for a high brightness discharge light s...
Patent number
5,317,237
Issue date
May 31, 1994
General Electric Company
Joseph M. Allison
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Acoustic resonance operation of xenon-metal halide lamps on unidire...
Patent number
5,198,727
Issue date
Mar 30, 1993
General Electric Company
Gary R. Allen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Acoustic resonance operation of xenon-metal halide lamps
Patent number
5,121,034
Issue date
Jun 9, 1992
General Electric Company
Gary R. Allen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Direct current (DC) acoustic operation of xenon-metal halide lamps...
Patent number
5,047,695
Issue date
Sep 10, 1991
General Electric Company
Gary R. Allen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lamp driver circuit
Patent number
4,987,347
Issue date
Jan 22, 1991
General Electric Company
Robert A. Leskovec
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Ballast circuit for metal halide lamp
Patent number
4,904,907
Issue date
Feb 27, 1990
General Electric Company
Joseph M. Allison
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Flash strobe power supply system and method
Publication number
20040080282
Publication date
Apr 29, 2004
Federal Signal Corporation
Tilton L. Block
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Fluorescent lamp ballast with integrated circuit
Publication number
20020047638
Publication date
Apr 25, 2002
Joseph M. Allison
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR