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Richard J. Swanson
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Pomona, CA, US
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last 30 patents
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Patent Grant
Low cost, one-shot switch waveguide window
Patent number
5,936,493
Issue date
Aug 10, 1999
Raytheon Company
Garry N. Hulderman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Millimeter wave device and method of making
Patent number
5,688,618
Issue date
Nov 18, 1997
Hughes Missile Systems Company
Garry N. Hulderman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Millimeter wave device and method of making
Patent number
5,545,511
Issue date
Aug 13, 1996
Hughes Missile Systems Company
Garry N. Hulderman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Millimeter wave device and method of making
Patent number
5,503,960
Issue date
Apr 2, 1996
Hughes Missile Systems Company
Garry N. Hulderman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Millimeter wave device and method of making
Patent number
5,062,149
Issue date
Oct 29, 1991
General Dynamics Corporation
Garry N. Hulderman
H04 - ELECTRIC COMMUNICATION TECHNIQUE