Inventor · disambiguated record
Nathan Cohen
Also filed as: COHEN NATHAN · COHEN NATHAN M · COHEN NATHAN MATTHEW
101 granted patents·12 pending applications·2,857 citations·filing 1976–2024
99Inventor score
Top patents by PatentIndex Score
113 records- 0199US6140975AFractal antenna ground counterpoise, ground planes, and loading elementsFiled 1997·Granted Oct 31, 2000·333 cites·19 claims
- 0299US6104349ATuning fractal antennas and fractal resonatorsFiled 1997·Granted Aug 15, 2000·346 cites·18 claims
- 0398US10030917B1Radiative transfer and power control with fractal metamaterial and plasmonicsFRACTAL ANTENNA SYSTEMS INC·Filed 2017·Granted Jul 24, 2018·14 cites·4 claims
- 0498US9638479B2Radiative transfer and power control with fractal metamaterial and plasmonicsFRACTAL ANTENNA SYSTEMS INC·Filed 2016·Granted May 2, 2017·9 cites·7 claims
- 0598US6476766B1Fractal antenna ground counterpoise, ground planes, and loading elements and microstrip patch antennas with fractal structureFiled 2000·Granted Nov 5, 2002·230 cites·8 claims
- 0698US6452553B1Fractal antennas and fractal resonatorsFRACTAL ANTENNA SYSTEMS INC·Filed 1995·Granted Sep 17, 2002·187 cites·6 claims
- 0798US4079264AWind or water operated power plantCOHEN NATHAN·Filed 1976·Granted Mar 14, 1978·127 cites·8 claims
- 0897US9935503B2Radiative transfer and power control with fractal metamaterial and plasmonicsFRACTAL ANTENNA SYSTEMS INC·Filed 2017·Granted Apr 3, 2018·14 cites·8 claims
- 0997US9677824B2Radiative transfer and power control with fractal metamaterial and plasmonicsFRACTAL ANTENNA SYSTEMS INC·Filed 2016·Granted Jun 13, 2017·12 cites·15 claims
- 1097US7215290B2Fractal counterpoise, groundplane, loads and resonatorsCOHEN NATHAN·Filed 2006·Granted May 8, 2007·49 cites·14 claims
- 1196US11268837B1Conformal aperture engine sensors and mesh networkFRACTAL ANTENNA SYSTEMS INC·Filed 2019·Granted Mar 8, 2022·14 cites·6 claims
- 1296US9847583B1Deflective electromagnetic shieldingFRACTAL ANTENNA SYSTEMS INC·Filed 2015·Granted Dec 19, 2017·12 cites·34 claims
- 1396US9482474B2Radiative transfer and power control with fractal metamaterial and plasmonicsFRACTAL ANTENNA SYSTEMS INC·Filed 2013·Granted Nov 1, 2016·21 cites·23 claims
- 1496US9134465B1Deflective electromagnetic shieldingCOHEN NATHAN·Filed 2013·Granted Sep 15, 2015·25 cites·20 claims
- 1596US8253639B2Wideband electromagnetic cloaking systemsCOHEN NATHAN·Filed 2009·Granted Aug 28, 2012·42 cites·14 claims
- 1696US7256751B2Fractal antennas and fractal resonatorsCOHEN NATHAN·Filed 2002·Granted Aug 14, 2007·100 cites·8 claims
- 1796US6127977AMicrostrip patch antenna with fractal structureFiled 1997·Granted Oct 3, 2000·211 cites·26 claims
- 1895US10415896B2Radiative transfer and power control with fractal metamaterial and plasmonicsFRACTAL ANTENNA SYSTEMS INC·Filed 2017·Granted Sep 17, 2019·8 cites·15 claims
- 1995US7456799B1Wideband vehicular antennasFRACTAL ANTENNA SYSTEMS INC·Filed 2007·Granted Nov 25, 2008·45 cites·14 claims
- 2095US7019695B2Fractal antenna ground counterpoise, ground planes, and loading elements and microstrip patch antennas with fractal structureCOHEN NATHAN·Filed 2002·Granted Mar 28, 2006·85 cites·14 claims
- 2194US9647271B2Batteries and related structures having fractal or self-complementary structuresCOHEN NATHAN·Filed 2014·Granted May 9, 2017·7 cites·6 claims
- 2294US7345642B2Antenna system for radio frequency identificationFRACTAL ANTENNA SYSTEMS INC·Filed 2006·Granted Mar 18, 2008·31 cites·18 claims
- 2394US6445352B1Cylindrical conformable antenna on a planar substrateFRACTAL ANTENNA SYSTEMS INC·Filed 1998·Granted Sep 3, 2002·130 cites·2 claims
- 2493US9965663B2Fractal plasmonic surface reader antennasFRACTAL ANTENNA SYSTEMS INC·Filed 2017·Granted May 8, 2018·7 cites·4 claims
- 2593US8937579B2Wideband electromagnetic cloaking systemsCOHEN NATHAN·Filed 2012·Granted Jan 20, 2015·12 cites·17 claims
- 2693US6985122B2Antenna system for radio frequency identificationCOHEN NATHAN·Filed 2004·Granted Jan 10, 2006·59 cites·17 claims
- 2791US11175400B2Road identification system using enhanced cross-section targetsFRACTAL ANTENNA SYSTEMS INC·Filed 2021·Granted Nov 16, 2021·2 cites·20 claims
- 2891US10290413B2Fractal switching systems and related electromechanical devicesFRACTAL ANTENNA SYSTEMS INC·Filed 2018·Granted May 14, 2019·2 cites·25 claims
- 2991US8484205B1System and method for generating sources of prioritized contentCOHEN NATHAN MATTHEW·Filed 2010·Granted Jul 9, 2013·22 cites·19 claims
- 3091US4071966AApparatus for removing snow from roadwayCOHEN NATHAN·Filed 1976·Granted Feb 7, 1978·57 cites·1 claims
- 3190US7830319B2Wideband antenna system for garmentsCOHEN NATHAN·Filed 2008·Granted Nov 9, 2010·39 cites·10 claims
- 3290US7761423B1System and method for indexing a network of interrelated elementsONESPOT INC·Filed 2006·Granted Jul 20, 2010·31 cites·24 claims
- 3388US7999754B2Fractal counterpoise, groundplanes, loads, and resonatorsFRACTAL ANTENNA SYSTEMS INC·Filed 2010·Granted Aug 16, 2011·7 cites·14 claims
- 3488US7126537B2Cylindrical conformable antenna on a planar substrateFRACTUAL ANTENNA SYSTEMS INC·Filed 2002·Granted Oct 24, 2006·56 cites·8 claims
- 3588US5111823AApparatus and method for generating echographic imagesNAT FERTILITY INST·Filed 1990·Granted May 12, 1992·127 cites·46 claims
- 3687US9166302B2Wideband electromagnetic cloaking systemsCOHEN NATHAN·Filed 2010·Granted Oct 20, 2015·18 cites·5 claims
- 3786US10971294B2Fractal switching systems and related electromechanical devicesFRACTAL ANTENNA SYSTEMS INC·Filed 2019·Granted Apr 6, 2021·1 cites·10 claims
- 3886US9035849B2Methods and apparatus for enhanced radiation characteristics from antennas and related componentsCOHEN NATHAN·Filed 2010·Granted May 19, 2015·11 cites·20 claims
- 3986US7190318B2Wide-band fractal antennaCOHEN NATHAN·Filed 2004·Granted Mar 13, 2007·34 cites·7 claims
- 4086US7145513B1Tuning fractal antennas and fractal resonatorsCOHEN NATHAN·Filed 2000·Granted Dec 5, 2006·48 cites·10 claims
- 4185US11128052B2Parasitic antenna arrays incorporating fractal metamaterialsFRACTAL ANTENNA SYSTEMS INC·Filed 2019·Granted Sep 21, 2021·4 cites·7 claims
- 4283US11408976B1Method and apparatus for detection of a metasurfaceFRACTAL ANTENNA SYSTEMS INC·Filed 2019·Granted Aug 9, 2022·1 cites·6 claims
- 4381US10866034B2Superconducting wire and waveguides with enhanced critical temperature, incorporating fractal plasmonic surfacesFRACTAL ANTENNA SYSTEMS INC·Filed 2018·Granted Dec 15, 2020·2 cites·18 claims
- 4481US5383457AMethod and apparatus for processing imagesNAT FERTILITY INST·Filed 1992·Granted Jan 24, 1995·78 cites·36 claims
- 4580US12146769B2Conformal aperture engine sensors and mesh networkFRACTAL ANTENNA SYSTEMS INC·Filed 2023·Granted Nov 19, 2024·0 cites·10 claims
- 4680US11462348B2Fractal switching systems and related electromechanical devicesFRACTAL ANTENNA SYSTEMS INC·Filed 2021·Granted Oct 4, 2022·0 cites·4 claims
- 4780US11357567B2Oncological amelioration by irradiation and/or ensonification of tumor vascularizationCOHEN NATHAN·Filed 2020·Granted Jun 14, 2022·1 cites·2 claims
- 4880US10148005B2Volumetric electromagnetic componentsFRACTAL ANTENNA SYSTEMS INC·Filed 2017·Granted Dec 4, 2018·1 cites·10 claims
- 4980US7701396B2Wide-band fractal antennaFRACTAL ANTENNA SYSTEMS INC·Filed 2007·Granted Apr 20, 2010·8 cites·2 claims
- 5079US11808847B2Road identification system using enhanced cross-section targetsFRACTAL ANTENNA SYSTEMS INC·Filed 2022·Granted Nov 7, 2023·0 cites·20 claims
Showing the top 50 of 113 patent records by PatentIndex Score.
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