Joel F. Walker

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Malibu, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for reducing the effects of collector blockage...
- Patent number 7,138,953
- Issue date Nov 21, 2006
- Malibu Research Associates
- Joel F. Walker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Digital beamforming radar system
- Patent number 6,882,311
- Issue date Apr 19, 2005
- Malibu Research Associates
- Joel F. Walker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma phased array electronic scan antenna
- Patent number 6,856,301
- Issue date Feb 15, 2005
- Malibu Research Associates
- Joel F. Walker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-windload satellite antenna
- Patent number 6,198,457
- Issue date Mar 6, 2001
- Malibu Research Associates, Inc.
- Joel F. Walker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dynamic plasma driven antenna
- Patent number 5,864,322
- Issue date Jan 26, 1999
- Malibu Research Associates, Inc.
- Gerald E. Pollon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Millimeter wave variable width waveguide scanner
- Patent number 5,311,200
- Issue date May 10, 1994
- Malibu Research Associates, Inc.
- Joel F. Walker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave phasing structures for electromagnetically emulating refl...
- Patent number 4,905,014
- Issue date Feb 27, 1990
- Malibu Research Associates, Inc.
- Daniel G. Gonzalez
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for reducing the effects of collector blockage...
- Publication number 20050168395
- Publication date Aug 4, 2005
- Malibu Research Associates
- Joel F. Walker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Plasma phased array electronic scan antenna
- Publication number 20030218575
- Publication date Nov 27, 2003
- Joel F. Walker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Digital beamforming radar system
- Publication number 20020171584
- Publication date Nov 21, 2002
- Joel F. Walker
- H01 - BASIC ELECTRIC ELEMENTS