Inventor · disambiguated record
Qingxiang Li
Also filed as: LI QINGXIANG
63 granted patents·6 pending applications·1,244 citations·filing 2007–2023
99Inventor score
Top patents by PatentIndex Score
69 records- 0198US8577289B2Antenna with integrated proximity sensor for proximity-based radio-frequency power controlSCHLUB ROBERT W·Filed 2011·Granted Nov 5, 2013·134 cites·21 claims
- 0298US8432322B2Electronic devices with capacitive proximity sensors for proximity-based radio-frequency power controlAMM DAVID T·Filed 2009·Granted Apr 30, 2013·103 cites·19 claims
- 0398US8270914B2Bezel gap antennasPASCOLINI MATTIA·Filed 2009·Granted Sep 18, 2012·173 cites·23 claims
- 0498US7973722B1Electronic device with conductive housing and near field antennaAPPLE INC·Filed 2007·Granted Jul 5, 2011·113 cites·19 claims
- 0597US8947305B2Electronic devices with capacitive proximity sensors for proximity-based radio-frequency power controlAPPLE INC·Filed 2013·Granted Feb 3, 2015·25 cites·14 claims
- 0697US8665160B2Antenna, shielding and groundingUTTERMANN ERIK A·Filed 2011·Granted Mar 4, 2014·51 cites·20 claims
- 0797US8102319B2Hybrid antennas for electronic devicesSCHLUB ROBERT W·Filed 2008·Granted Jan 24, 2012·59 cites·14 claims
- 0896US9065175B2Antenna structures and electrical components with groundingAPPLE INC·Filed 2012·Granted Jun 23, 2015·44 cites·23 claims
- 0996US8466839B2Electronic devices with parasitic antenna resonating elements that reduce near field radiationSCHLUB ROBERT W·Filed 2009·Granted Jun 18, 2013·65 cites·4 claims
- 1094US9728858B2Electronic devices with hybrid antennasAPPLE INC·Filed 2014·Granted Aug 8, 2017·19 cites·20 claims
- 1194US9685690B2Electronic device with near-field antenna operating through displayAPPLE INC·Filed 2016·Granted Jun 20, 2017·13 cites·20 claims
- 1294US9583838B2Electronic device with indirectly fed slot antennasAPPLE INC·Filed 2014·Granted Feb 28, 2017·18 cites·18 claims
- 1394US9559425B2Electronic device with slot antenna and proximity sensorAPPLE INC·Filed 2014·Granted Jan 31, 2017·19 cites·26 claims
- 1494US9350068B2Electronic device with dual clutch barrel cavity antennasAPPLE INC·Filed 2015·Granted May 24, 2016·9 cites·20 claims
- 1594US9093752B2Electronic device with capacitively loaded antennaAPPLE INC·Filed 2013·Granted Jul 28, 2015·20 cites·14 claims
- 1694US8963784B2Antenna with folded monopole and loop modesZHU JIANG·Filed 2012·Granted Feb 24, 2015·18 cites·24 claims
- 1794US8896488B2Multi-element antenna structure with wrapped substrateAYALA VAZQUEZ ENRIQUE·Filed 2011·Granted Nov 25, 2014·22 cites·20 claims
- 1894US8766858B2Antennas mounted under dielectric platesLI QINGXIANG·Filed 2010·Granted Jul 1, 2014·26 cites·18 claims
- 1993US10218052B2Electronic device with tunable hybrid antennasAPPLE INC·Filed 2015·Granted Feb 26, 2019·11 cites·20 claims
- 2093US9502750B2Electronic device with reduced emitted radiation during loaded antenna operating conditionsAPPLE INC·Filed 2013·Granted Nov 22, 2016·16 cites·7 claims
- 2193US8922443B2Distributed loop antenna with multiple subloopsAPPLE INC·Filed 2012·Granted Dec 30, 2014·17 cites·21 claims
- 2292US9450289B2Electronic device with dual clutch barrel cavity antennasAPPLE INC·Filed 2014·Granted Sep 20, 2016·11 cites·20 claims
- 2392US9356661B2Electronic device with near-field antenna operating through displayAPPLE INC·Filed 2014·Granted May 31, 2016·15 cites·6 claims
- 2492US9300342B2Wireless device with dynamically adjusted maximum transmit powersAPPLE INC·Filed 2013·Granted Mar 29, 2016·20 cites·21 claims
- 2591US9543660B2Electronic device cavity antennas with slots and monopolesAPPLE INC·Filed 2014·Granted Jan 10, 2017·12 cites·20 claims
- 2691US9379445B2Electronic device with satellite navigation system slot antennasAPPLE INC·Filed 2014·Granted Jun 28, 2016·12 cites·16 claims
- 2791US8952860B2Antenna structures with carriers and shieldsLI QINGXIANG·Filed 2011·Granted Feb 10, 2015·27 cites·20 claims
- 2890US9680205B2Electronic device with peripheral display antennaAPPLE INC·Filed 2014·Granted Jun 13, 2017·11 cites·20 claims
- 2989US9496608B2Tunable multiband antenna with passive and active circuitryAPPLE INC·Filed 2013·Granted Nov 15, 2016·9 cites·22 claims
- 3088US9178268B2Antennas integrated with speakers and methods for suppressing cavity modesZHU JIANG·Filed 2012·Granted Nov 3, 2015·10 cites·20 claims
- 3187US8963782B2Cavity-backed antenna for tablet deviceAYALA VAZQUEZ ENRIQUE·Filed 2009·Granted Feb 24, 2015·18 cites·27 claims
- 3286US9461674B2Electronic device with antennas isolated using phase shifterAPPLE INC·Filed 2013·Granted Oct 4, 2016·8 cites·19 claims
- 3386US9318793B2Corner bracket slot antennasZHU JIANG·Filed 2012·Granted Apr 19, 2016·9 cites·8 claims
- 3486US9130265B1Electronic device with conductive housing and near field antennaHILL ROBERT J·Filed 2011·Granted Sep 8, 2015·7 cites·16 claims
- 3585US9923272B2Methods and apparatus for controlling tunable antenna systemsAPPLE INC·Filed 2015·Granted Mar 20, 2018·5 cites·20 claims
- 3685US9131037B2Electronic device with conductive fabric shield wallAPPLE INC·Filed 2012·Granted Sep 8, 2015·8 cites·18 claims
- 3784US12416901B2Electronic device with near-field antenna operating through displayAPPLE INC·Filed 2023·Granted Sep 16, 2025·0 cites·20 claims
- 3884US9041617B2Methods and apparatus for controlling tunable antenna systemsSORENSEN ROBERT S·Filed 2011·Granted May 26, 2015·11 cites·14 claims
- 3984US8259017B2Hybrid antennas for electronic devicesSCHLUB ROBERT W·Filed 2011·Granted Sep 4, 2012·6 cites·15 claims
- 4083US9041619B2Antenna with variable distributed capacitanceMCMILIN EMILY B·Filed 2012·Granted May 26, 2015·10 cites·19 claims
- 4181US10008764B2Tunable multiband antenna with passive and active circuitryAPPLE INC·Filed 2016·Granted Jun 26, 2018·3 cites·20 claims
- 4281US9766727B2Computer stylus with antennaAPPLE INC·Filed 2015·Granted Sep 19, 2017·3 cites·24 claims
- 4381US9577315B2Antennas mounted under dielectric platesAPPLE INC·Filed 2014·Granted Feb 21, 2017·4 cites·14 claims
- 4481US9293816B2Electronic device plate antennaSAMARDZIJA MIROSLAV·Filed 2012·Granted Mar 22, 2016·8 cites·17 claims
- 4581US9263790B2Structures for shielding and mounting components in electronic devicesAPPLE INC·Filed 2015·Granted Feb 16, 2016·3 cites·19 claims
- 4680US9425496B2Distributed loop speaker enclosure antennaAPPLE INC·Filed 2012·Granted Aug 23, 2016·5 cites·23 claims
- 4780US9318806B2Electronic device with balanced-fed satellite communications antennasAPPLE INC·Filed 2013·Granted Apr 19, 2016·5 cites·19 claims
- 4879US9059514B2Structures for shielding and mounting components in electronic devicesSANFORD EMERY A·Filed 2012·Granted Jun 16, 2015·4 cites·27 claims
- 4978US9172139B2Bezel gap antennasPASCOLINI MATTIA·Filed 2010·Granted Oct 27, 2015·5 cites·14 claims
- 5077US10658744B2Antenna, shielding and groundingAPPLE INC·Filed 2016·Granted May 19, 2020·2 cites·20 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →