Inventor · disambiguated record
Joel F. Walker
Also filed as: WALKER JOEL · WALKER JOEL F
8 granted patents·513 citations·filing 1988–2005
90Inventor score
Files withMALIBU RES ASSOCIATES3MALIBU RESEARCH ASSOCIATES INC3MALIBU RES ASSOCIATES INC1UNIV ARKANSAS N A1
Top patents by PatentIndex Score
8 records- 0195US4905014AMicrowave phasing structures for electromagnetically emulating reflective surfaces and focusing elements of selected geometryMALIBU RESEARCH ASSOCIATES INC·Filed 1988·Granted Feb 27, 1990·186 cites·68 claims
- 0291US6882311B2Digital beamforming radar systemMALIBU RES ASSOCIATES·Filed 2002·Granted Apr 19, 2005·133 cites·19 claims
- 0371US5864322ADynamic plasma driven antennaMALIBU RESEARCH ASSOCIATES INC·Filed 1997·Granted Jan 26, 1999·50 cites·20 claims
- 0469US6396938B1Automatic feather sexing of poultry chicks using ultraviolet imagingUNIV ARKANSAS N A·Filed 1999·Granted May 28, 2002·85 cites·16 claims
- 0567US6198457B1Low-windload satellite antennaMALIBU RES ASSOCIATES INC·Filed 1998·Granted Mar 6, 2001·41 cites·23 claims
- 0651US6856301B2Plasma phased array electronic scan antennaMALIBU RES ASSOCIATES·Filed 2003·Granted Feb 15, 2005·8 cites·31 claims
- 0750US7138953B2Method and apparatus for reducing the effects of collector blockage in a reflector antennaMALIBU RES ASSOCIATES·Filed 2005·Granted Nov 21, 2006·1 cites·34 claims
- 0836US5311200AMillimeter wave variable width waveguide scannerMALIBU RESEARCH ASSOCIATES INC·Filed 1993·Granted May 10, 1994·9 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →