Inventor · disambiguated record
David Edwin Barker
Also filed as: BARKER DAVID EDWIN
18 granted patents·3 pending applications·138 citations·filing 2007–2022
93Inventor score
Files withQUINTEL TECH LIMITED7BARKER DAVID EDWIN5QUINTEL CAYMAN LTD5QUINTEL TECH LTD2HASKELL PHILIP EDWARD1
Top patents by PatentIndex Score
21 records- 0195US9960500B2Compact antenna array using virtual rotation of radiating vectorsQUINTEL TECH LIMITED·Filed 2015·Granted May 1, 2018·39 cites·23 claims
- 0291US9344176B2Method and apparatus for providing elevation plane spatial beamformingBARKER DAVID EDWIN·Filed 2012·Granted May 17, 2016·16 cites·17 claims
- 0389US8185162B2Electrically tilted antenna system with polarisation diversityHASKELL PHILIP EDWARD·Filed 2007·Granted May 22, 2012·23 cites·18 claims
- 0487US10340583B2Cellular antenna for elevated and obstructed deploymentQUINTEL TECH LIMITED·Filed 2018·Granted Jul 2, 2019·6 cites·20 claims
- 0585US9118361B2Phased array antenna system with multiple beamBARKER DAVID EDWIN·Filed 2007·Granted Aug 25, 2015·14 cites·13 claims
- 0684US10069213B2Antenna system with beamwidth controlQUINTEL TECH LIMITED·Filed 2015·Granted Sep 4, 2018·5 cites·17 claims
- 0781US9438278B2Multi-array antennaQUINTEL TECH LTD·Filed 2014·Granted Sep 6, 2016·10 cites·21 claims
- 0880US8879997B2Method and apparatus for antenna radiation cross polar suppressionBARKER DAVID EDWIN·Filed 2012·Granted Nov 4, 2014·7 cites·20 claims
- 0976US8269668B2Diversity antenna system with electrical tiltBARKER DAVID EDWIN·Filed 2007·Granted Sep 18, 2012·11 cites·28 claims
- 1074US10454162B2Apparatus and method to reduce wind load effects on base station antennasQUINTEL TECH LIMITED·Filed 2018·Granted Oct 22, 2019·2 cites·22 claims
- 1170US10931035B2Parasitic elements for isolating orthogonal signal paths and generating additional resonance in a dual-polarized antennaQUINTEL CAYMAN LTD·Filed 2019·Granted Feb 23, 2021·2 cites·23 claims
- 1266US9979079B2Apparatus and method to reduce wind load effects on base station antennasQUINTEL TECH LIMITED·Filed 2016·Granted May 22, 2018·1 cites·18 claims
- 1361US10651568B2Base station antenna system with enhanced array spacingQUINTEL TECH LIMITED·Filed 2017·Granted May 12, 2020·1 cites·18 claims
- 1456US11197173B2Multi-band cellular antenna systemQUINTEL CAYMAN LTD·Filed 2020·Granted Dec 7, 2021·0 cites·16 claims
- 1554US12133090B2Passive intermodulation interference optimized antenna configurationQUINTEL CAYMAN LTD·Filed 2022·Granted Oct 29, 2024·0 cites·19 claims
- 1653US10735978B2Multi-band cellular antenna systemQUINTEL CAYMAN LTD·Filed 2019·Granted Aug 4, 2020·0 cites·18 claims
- 1751US9190715B2Method and apparatus for antenna radiation pattern sweepingBARKER DAVID EDWIN·Filed 2011·Granted Nov 17, 2015·1 cites·18 claims
- 1851US2019020124A1Antenna system with beamwidth controlQUINTEL TECH LIMITED·Filed 2018·Application pending·0 cites
- 1941US2016261326A1Method and apparatus for providing elevation plane spatial beamformingQUINTEL TECH LTD·Filed 2016·Application pending·0 cites
- 2040US10931032B2Split diamond antenna element for controlling azimuth pattern in different array configurationsQUINTEL CAYMAN LTD·Filed 2019·Granted Feb 23, 2021·0 cites·19 claims
- 2129US2015195001A1Antenna system with enhanced inter-sector interference mitigationQUINTEL TECHNOLOGY LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →