Inventor · disambiguated record
Wladimiro Villarroel
Also filed as: VILLARROEL WLADIMIRO
28 granted patents·5 pending applications·283 citations·filing 2004–2019
97Inventor score
Files withAGC AUTOMOTIVE AMERICAS R & D18LEE MING3PANERATECH INC3VILLARROEL WLADIMIRO3SURITTIKUL NUTTAWIT2
Top patents by PatentIndex Score
33 records- 0194US8009107B2Wideband dielectric antennaAGC AUTOMOTIVE AMERICAS R & D INC·Filed 2010·Granted Aug 30, 2011·21 cites·20 claims
- 0290US7498993B1Multi-band cellular antennaAGC AUTOMOTIVE AMERICAS R & D·Filed 2007·Granted Mar 3, 2009·27 cites·25 claims
- 0389US7119751B2Dual-layer planar antennaAGC AUTOMOTIVE AMERICAS R & D·Filed 2005·Granted Oct 10, 2006·24 cites·43 claims
- 0488US9837707B2Window assembly having an antenna element overlapping a transparent layer and an adjacent outer regionVILLARROEL WLADIMIRO·Filed 2011·Granted Dec 5, 2017·11 cites·21 claims
- 0588US7880670B2Signal measurement system and method for testing an RF componentAGC AUTOMOTIVE AMERICAS R & D·Filed 2008·Granted Feb 1, 2011·15 cites·26 claims
- 0684US7505002B2Beam tilting patch antenna using higher order resonance modeAGC AUTOMOTIVE AMERICAS R & D·Filed 2007·Granted Mar 17, 2009·16 cites·32 claims
- 0783US9755299B2Window assembly having a transparent layer and an outer region for an antenna elementLEE MING·Filed 2011·Granted Sep 5, 2017·7 cites·20 claims
- 0883US8385868B2Diversity antenna system and method utilizing a threshold valueAGC AUTOMOTIVE AMERICAS R & D·Filed 2010·Granted Feb 26, 2013·5 cites·20 claims
- 0983US7545333B2Multiple-layer patch antennaAGC AUTOMOTIVE AMERICAS R & D·Filed 2006·Granted Jun 9, 2009·15 cites·30 claims
- 1082US7800542B2Multi-layer offset patch antennaAGC AUTOMOTIVE AMERICAS R & D·Filed 2008·Granted Sep 21, 2010·12 cites·20 claims
- 1182US7586452B2Multi-band antennaAGC AUTOMOTIVE AMERICAS R & D·Filed 2007·Granted Sep 8, 2009·14 cites·25 claims
- 1281US7834815B2Circularly polarized dielectric antennaAGC AUTOMOTIVE AMERICA R & D I·Filed 2006·Granted Nov 16, 2010·16 cites·38 claims
- 1380US8754819B2Antenna system including a circularly polarized antennaLI QIAN·Filed 2010·Granted Jun 17, 2014·6 cites·11 claims
- 1480US7224319B2Multiple-element beam steering antennaAGC AUTOMOTIVE AMERICAS R & D·Filed 2005·Granted May 29, 2007·12 cites·35 claims
- 1579US8515378B2Antenna system and method for mitigating multi-path effectLEE MING·Filed 2010·Granted Aug 20, 2013·4 cites·8 claims
- 1679US7742006B2Multi-band loop antennaAGC AUTOMOTIVE AMERICAS R & D·Filed 2007·Granted Jun 22, 2010·11 cites·19 claims
- 1778US7742005B2Multi-band strip antennaAGC AUTOMOTIVE AMERICAS R & D·Filed 2007·Granted Jun 22, 2010·10 cites·14 claims
- 1877US9270017B2Multi-element cavity-coupled antennaVILLARROEL WLADIMIRO·Filed 2008·Granted Feb 23, 2016·11 cites·21 claims
- 1972US7586451B2Beam-tilted cross-dipole dielectric antennaAGC AUTOMOTIVE AMERICAS R & D·Filed 2007·Granted Sep 8, 2009·7 cites·42 claims
- 2066US7333059B2Compact circularly-polarized patch antennaAGC AUTOMOTIVE AMERICAS R & D·Filed 2005·Granted Feb 19, 2008·5 cites·40 claims
- 2165US9391360B1Antenna and method for optimizing the design thereofPANERATECH INC·Filed 2014·Granted Jul 12, 2016·2 cites·18 claims
- 2265US7126539B2Non-uniform dielectric beam steering antennaAGC AUTOMOTIVE AMERICAS R & D·Filed 2004·Granted Oct 24, 2006·15 cites·56 claims
- 2364US9094115B2Antenna system and method for mitigating multi-path effectAGC AUTOMOTIVE AMERICAS R & D·Filed 2013·Granted Jul 28, 2015·1 cites·15 claims
- 2462US8948702B2Antenna system and method for optimizing an RF signalLEE MING·Filed 2010·Granted Feb 3, 2015·1 cites·12 claims
- 2559US7126549B2Slot coupling patch antennaAGC AUTOMOTIVE AMERICAS R & D·Filed 2004·Granted Oct 24, 2006·11 cites·52 claims
- 2658US9413059B2Adaptive antenna feeding and method for optimizing the design thereofPANERATECH INC·Filed 2014·Granted Aug 9, 2016·1 cites·18 claims
- 2754US8188918B2Antenna system having a steerable radiation pattern based on geographic locationSURITTIKUL NUTTAWIT·Filed 2007·Granted May 29, 2012·3 cites·28 claims
- 2848US9502751B2Desensitized antenna and design method thereofPANERATECH INC·Filed 2014·Granted Nov 22, 2016·0 cites·20 claims
- 2944US2020225073A1Filling level measurement system and methodVILLARROEL WLADIMIRO·Filed 2019·Application pending·0 cites
- 3042US2008129617A1Wideband Dielectric AntennaAGC AUTOMOTIVE AMERICAS R & D·Filed 2006·Application pending·0 cites
- 3141US2008129635A1Method of operating a patch antenna in a higher order modeAGC AUTOMOTIVE AMERICAS R & D·Filed 2007·Application pending·0 cites
- 3234US2011298667A1Method of Operating A Patch Antenna In A Single Higher Order ModeSURITTIKUL NUTTAWIT·Filed 2011·Application pending·0 cites
- 3334US2012019425A1Antenna For Increasing Beamwidth Of An Antenna Radiation PatternLEE KWAN-HO·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →