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Fred Matteson
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Phoenix, AZ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Transient voltage suppression device
Patent number
7,510,903
Issue date
Mar 31, 2009
Protek Devices LP
Fred Matteson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transient voltage suppression device
Patent number
7,361,942
Issue date
Apr 22, 2008
Protek Devices, LP
Fred Matteson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transient voltage suppression device
Patent number
6,867,436
Issue date
Mar 15, 2005
Protek Devices, LP
Fred Matteson
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Low Capacitance Transient Voltage Suppressor
Publication number
20080217749
Publication date
Sep 11, 2008
Fred Matteson
H01 - BASIC ELECTRIC ELEMENTS