Inventor · disambiguated record
Duane S. Carper
Also filed as: CARPER DUANE S
40 granted patents·12 pending applications·53 citations·filing 2010–2024
96Inventor score
Top patents by PatentIndex Score
52 records- 0191US10381704B2Embedded broadband glass coplanar waveguide couplerGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Aug 13, 2019·8 cites·20 claims
- 0290US11444367B2Glass-mounted antenna package for a motor vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2020·Granted Sep 13, 2022·3 cites·20 claims
- 0383US10490877B2CPW-fed circularly polarized applique antennas for GPS and SDARS bandsGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Nov 26, 2019·4 cites·23 claims
- 0480US10530036B2Dualband flexible antenna with segmented surface treatmentGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Jan 7, 2020·3 cites·11 claims
- 0578US10214163B2Apparatus for smart antenna sharing in a vehicle and methods for implementing the apparatusGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Feb 26, 2019·4 cites·16 claims
- 0678US10205216B2Thin film antenna to FAKRA connectorGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Feb 12, 2019·3 cites·20 claims
- 0777US9882287B2Co-linear AM/FM and DSRC antennaGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Jan 30, 2018·3 cites·16 claims
- 0877US9571172B2Method of maximizing MIMO throughput by placing antennas in a vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Feb 14, 2017·3 cites·20 claims
- 0974US10707554B2Wideband transparent elliptical antenna applique for attachment to glassGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jul 7, 2020·2 cites·21 claims
- 1073US10424825B2Traveling wave LTE antenna for dual band and beam controlGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Sep 24, 2019·2 cites·20 claims
- 1170US10522904B2Transparent pane assembly with integrated antenna systemGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Dec 31, 2019·1 cites·16 claims
- 1268US10608330B2Method and apparatus to conceal near transparent conductorsGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Mar 31, 2020·1 cites·10 claims
- 1368US10498008B1Transparent pane assembly with integrated antennaGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Dec 3, 2019·1 cites·20 claims
- 1468US8660511B2Antenna diversity scheme employing band pass sampling and fast semiconductor switchingTALTY TIMOTHY J·Filed 2011·Granted Feb 25, 2014·2 cites·15 claims
- 1568US8280307B2Wireless access module with integrated antennaTALTY TIMOTHY J·Filed 2010·Granted Oct 2, 2012·3 cites·17 claims
- 1666US9612997B1Multi-core processing unitGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Apr 4, 2017·1 cites·19 claims
- 1766US2025357656A1Windshield defroster antennaGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 1865US10446907B2Impedance surface treatment for mitigating surface waves and improving gain of antennas on glassGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Oct 15, 2019·1 cites·19 claims
- 1965US10320053B2Wideband coplanar waveguide fed monopole applique antennasGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jun 11, 2019·1 cites·17 claims
- 2064US10560205B2Detecting satellite radio reception interferenceGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Feb 11, 2020·1 cites·8 claims
- 2164US10396427B2Dual polarized wideband LTE thin film antennaGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Aug 27, 2019·1 cites·22 claims
- 2263US10707553B2CPW-fed modified sleeve monopole for GPS, GLONASS, and SDARS bandsGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jul 7, 2020·1 cites·21 claims
- 2362US9614741B2Vehicle antenna system and method for determining connectivity status thereofGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Apr 4, 2017·1 cites·14 claims
- 2461US9794983B2Embedded antenna system for a vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Oct 17, 2017·1 cites·13 claims
- 2561US9274156B2Antenna mast detection methods and systemsGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Mar 1, 2016·1 cites·17 claims
- 2660US12119855B2Single-cable radio antenna system for a vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Oct 15, 2024·0 cites·20 claims
- 2759US11630158B1System for electro-magnetic induction spectroscopy (EMIS) of battery cells while forming and cyclingGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Apr 18, 2023·0 cites·20 claims
- 2857US12046805B2Self contained and self sealing galvanic grounding antenna mountGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Jul 23, 2024·0 cites·20 claims
- 2957US11735823B2Coplanar antenna structure having a wide slotGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Aug 22, 2023·0 cites·16 claims
- 3056US11870139B2Stamped antenna molding techniqueGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Jan 9, 2024·0 cites·20 claims
- 3156US11637357B2Windshield embedded multiband GNSS transparent antenna with a multiband electromagnetic couplerGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Apr 25, 2023·0 cites·20 claims
- 3256US2025309525A1Vehicle wi-fi sensing with dynamic antenna switchingGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 3355US2025357662A1Electrically small and low profile fm antennaGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 3454US11876300B2Antenna system for a vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Jan 16, 2024·0 cites·19 claims
- 3554US9329218B2Antenna mast detection methods and systemsGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted May 3, 2016·0 cites·20 claims
- 3654US2025372860A1Non straight ground plane for reduced height antenna on vehicle glassGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 3754US2025372877A1On glass shorted monopole antenna designGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 3854US2025372887A1Vertically polarized low profile slot antenna on glass beside a conductorGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 3953US10854940B2Window assembly having a coplanar waveguide to coplanar waveguide coupler for radio frequency devicesGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Dec 1, 2020·0 cites·17 claims
- 4053US9509339B2High speed data communication in a vehicleGM GLOBAL TECH OPERATIONS LLC·Filed 2014·Granted Nov 29, 2016·1 cites·17 claims
- 4152US10764993B2Method and apparatus for affixing a frequency selective surface to an antenna structureGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Sep 1, 2020·0 cites·13 claims
- 4252US9297844B2Antenna mast detection methods and systemsGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Mar 29, 2016·0 cites·20 claims
- 4351US2024332800A1Dual band stacked patch antenna with single signal feed and axial ratio correcting superstrateGM GLOBAL TECH OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 4447US10511335B2Method and apparatus for adjacent band RF signal receptionGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Dec 17, 2019·0 cites·19 claims
- 4545US9985343B2Optimal camera and antenna integrationGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted May 29, 2018·0 cites·20 claims
- 4644US2020404018A1Methods and systems to detect and counter denial of service attack in vehicle communicationsGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Application pending·0 cites
- 4742US9667286B1Receiver adjacent channel overload projectionGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted May 30, 2017·0 cites·20 claims
- 4841US9780879B2Vehicle communication system having self-configuring optical interfacesGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Oct 3, 2017·0 cites·18 claims
- 4940US2019280365A1Vehicle integrated antenna with enhanced beam steeringGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Application pending·0 cites
- 5040US2019191266A1Method and apparatus for wireless vehicle communicationGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →