Inventor · disambiguated record
Ryan Stevenson
Also filed as: STEVENSON RYAN · STEVENSON RYAN A · STEVENSON RYAN ALLAN
37 granted patents·4 pending applications·319 citations·filing 2011–2024
97Inventor score
Top patents by PatentIndex Score
41 records- 0197US9385435B2Surface scattering antenna improvementsSEARETE LLC·Filed 2013·Granted Jul 5, 2016·91 cites·34 claims
- 0296US9450310B2Surface scattering antennasBILY ADAM·Filed 2011·Granted Sep 20, 2016·111 cites·18 claims
- 0395US9893435B2Combined antenna apertures allowing simultaneous multiple antenna functionalityBILY ADAM·Filed 2015·Granted Feb 13, 2018·15 cites·53 claims
- 0494US11601192B2Multi-beam metasurface antennaKYMETA CORP·Filed 2021·Granted Mar 7, 2023·6 cites·16 claims
- 0592US11322843B2Impedance matching for an aperture antennaKYMETA CORP·Filed 2020·Granted May 3, 2022·5 cites·20 claims
- 0691US11978955B2Metasurface antennas manufactured with mass transfer technologiesKYMETA CORP·Filed 2022·Granted May 7, 2024·2 cites·20 claims
- 0791US10320084B2Surface scattering antennasSEARETE LLC·Filed 2015·Granted Jun 11, 2019·7 cites·45 claims
- 0890US10700429B2Impedance matching for an aperture antennaKYMETA CORP·Filed 2017·Granted Jun 30, 2020·8 cites·33 claims
- 0989US10090599B2Surface scattering antenna improvementsSEARETE LLC·Filed 2016·Granted Oct 2, 2018·6 cites·34 claims
- 1087US11489266B2Metasurface antennas manufactured with mass transfer technologiesKYMETA CORP·Filed 2020·Granted Nov 1, 2022·2 cites·39 claims
- 1186US11569584B2Directional coupler feed for flat panel antennasKYMETA CORP·Filed 2020·Granted Jan 31, 2023·2 cites·19 claims
- 1285US10135148B2Waveguide feed structures for reconfigurable antennaSTEVENSON RYAN A·Filed 2015·Granted Nov 20, 2018·6 cites·16 claims
- 1383US12050239B2RF metamaterial antenna frequency matching methodKYMETA CORP·Filed 2022·Granted Jul 30, 2024·1 cites·22 claims
- 1483US10367269B2Combined antenna apertures allowing simultaneous multiple antenna functionalityKYMETA INC·Filed 2017·Granted Jul 30, 2019·3 cites·32 claims
- 1583US9780451B2Tunable resonator device and method of making sameSTEVENSON RYAN A·Filed 2014·Granted Oct 3, 2017·7 cites·22 claims
- 1679US11264691B2Ground plane heaterKYMETA CORP·Filed 2020·Granted Mar 1, 2022·1 cites·25 claims
- 1779US10374324B2Antenna having MEMS-tuned RF resonatorsKYMETA CORP·Filed 2017·Granted Aug 6, 2019·3 cites·25 claims
- 1879US10224620B2Antenna having radio frequency liquid crystal (RFLC) mixtures with high RF tuning, broad thermal operating ranges, and low viscosityKYMETA CORP·Filed 2017·Granted Mar 5, 2019·3 cites·29 claims
- 1979US10128571B2Counter electrode device, system and method for varying the permittivity of a liquid crystal deviceSAZEGAR MOHSEN·Filed 2016·Granted Nov 13, 2018·3 cites·16 claims
- 2078US10620250B2Localized free space testerKYMETA CORP·Filed 2019·Granted Apr 14, 2020·3 cites·10 claims
- 2177US10673147B2Directional coupler feed for flat panel antennasSIKES BENJAMIN·Filed 2017·Granted Jun 2, 2020·3 cites·20 claims
- 2277US10062968B2Surface scattering antennasSEARETE LLC·Filed 2016·Granted Aug 28, 2018·2 cites·36 claims
- 2375US10854952B2Antenna integrated with photovoltaic cellsSTEVENSON RYAN·Filed 2017·Granted Dec 1, 2020·2 cites·38 claims
- 2475US10256548B2Ridged waveguide feed structures for reconfigurable antennaSTEVENSON RYAN A·Filed 2015·Granted Apr 9, 2019·3 cites·21 claims
- 2572USD843356SAntennaKYMETA CORP·Filed 2017·Granted Mar 19, 2019·13 cites·1 claims
- 2668USD923612SAntennaKYMETA CORP·Filed 2019·Granted Jun 29, 2021·10 cites·1 claims
- 2767US2022328962A1Impedance matching for an aperture antennaKYMETA CORP·Filed 2022·Application pending·0 cites
- 2865US12322871B2Metasurface antenna with integrated varactor circuitsKYMETA CORP·Filed 2022·Granted Jun 3, 2025·0 cites·20 claims
- 2965US11978958B2Optical inspection of the varactor diodes in varactor metasurface antennaKYMETA CORP·Filed 2022·Granted May 7, 2024·0 cites·24 claims
- 3065US10411344B2Method and apparatus for monitoring and compensating for environmental and other conditions affecting radio frequency liquid crystalKYMETA CORP·Filed 2017·Granted Sep 10, 2019·1 cites·26 claims
- 3159US10886635B2Combined antenna apertures allowing simultaneous multiple antenna functionalityKYMETA INC·Filed 2019·Granted Jan 5, 2021·0 cites·20 claims
- 3258US10948528B2Localized free space testerKYMETA CORP·Filed 2019·Granted Mar 16, 2021·0 cites·20 claims
- 3357US2025105518A1Backplane for metasurface antenna with an amplifier driven by drive circuitryKYMETA CORP·Filed 2024·Application pending·0 cites
- 3456US10985457B2Method and apparatus for monitoring and compensating for environmental and other conditions affecting radio frequency liquid crystalKYMETA CORP·Filed 2019·Granted Apr 20, 2021·0 cites·20 claims
- 3554US10965027B2RF ripple correction in an antenna apertureKYMETA CORP·Filed 2018·Granted Mar 30, 2021·0 cites·22 claims
- 3650US2024195084A1Active metasurface architecturesKYMETA CORP·Filed 2023·Application pending·0 cites
- 3747US11637370B2Scanning antenna and method for manufacturing scanning antennaSHARP KK·Filed 2019·Granted Apr 25, 2023·0 cites·8 claims
- 3845US11848503B2Scanning antenna and method for manufacturing scanning antennaSHARP KK·Filed 2019·Granted Dec 19, 2023·0 cites·15 claims
- 3945US11616305B2Scanning antenna and method for manufacturing scanning antennaSHARP KK·Filed 2019·Granted Mar 28, 2023·0 cites·7 claims
- 4043US11109451B2Internal heater for RF aperturesKYMETA CORP·Filed 2017·Granted Aug 31, 2021·0 cites·30 claims
- 4139US2020044326A1Composite stack-up for flat panel metamaterial antennaKYMETA CORP·Filed 2019·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →