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John M. Hadden IV
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Redondo Beach, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Low profile cavity backed long slot array antenna with integrated c...
Patent number
8,717,243
Issue date
May 6, 2014
Raytheon Company
Robert G. Yaccarino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface/traveling wave suppressor for antenna arrays of notch radia...
Patent number
6,600,453
Issue date
Jul 29, 2003
Raytheon Company
John M. Hadden
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Offset flared radiator and probe
Patent number
5,742,257
Issue date
Apr 21, 1998
Raytheon Company
John M. Hadden
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LOW PROFILE CAVITY BACKED LONG SLOT ARRAY ANTENNA WITH INTEGRATED C...
Publication number
20130176186
Publication date
Jul 11, 2013
Robert G. Yaccarino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE/TRAVELING WAVE SUPPRESSOR FOR ANTENNA ARRAYS OF NOTCH RADIA...
Publication number
20030142026
Publication date
Jul 31, 2003
John M. Hadden
H01 - BASIC ELECTRIC ELEMENTS