James C. Beffa

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Boulder Creek, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Optical switching and delay systems and methods for optical encrypt...
- Patent number 8,355,507
- Issue date Jan 15, 2013
- Lockheed Martin Corporation
- James C. Beffa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lightweight, man-portable, wideband, phased array ISR system
- Patent number 8,207,891
- Issue date Jun 26, 2012
- Lockheed Martin Corporation
- Lawrence K. Lam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Deformable mirrors for multi-access laser communications terminal
- Patent number 7,689,127
- Issue date Mar 30, 2010
- Lockheed Martin Corporation
- James C. Beffa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for dynamically adjusting receiver squelch thr...
- Patent number 5,564,090
- Issue date Oct 8, 1996
- Lockheed Martin IMS Corporation
- Bruce A. Beauchamp
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency hopping spread spectrum receiver
- Patent number 5,339,331
- Issue date Aug 16, 1994
- Lockheed Corporation
- Bruce A. Beauchamp
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
State entry beacon system
- Patent number 5,250,955
- Issue date Oct 5, 1993
- Lockheed Information Services Company
- Harvey W. Major
- G08 - SIGNALLING