Inventor · disambiguated record
Erwin Spits
Also filed as: SPITS ERWIN
10 granted patents·5 pending applications·13 citations·filing 2009–2024
81Inventor score
Top patents by PatentIndex Score
15 records- 0193US12074648B2In-device characterization of antenna couplingQUALCOMM INC·Filed 2022·Granted Aug 27, 2024·4 cites·29 claims
- 0278US9979080B2Calibration and adaptive control of antenna tunersQUALCOMM INC·Filed 2015·Granted May 22, 2018·4 cites·20 claims
- 0371US12451922B2Computation-based detuning of coupled antennasQUALCOMM INC·Filed 2022·Granted Oct 21, 2025·0 cites·16 claims
- 0464US12407101B2Antenna impedance detection and tuningQUALCOMM INC·Filed 2022·Granted Sep 2, 2025·0 cites·21 claims
- 0560US2024430818A1Device position determination relative to a human bodyQUALCOMM INC·Filed 2024·Application pending·0 cites
- 0658US8912847B2Power amplifier circuit and front end circuitSPITS ERWIN·Filed 2009·Granted Dec 16, 2014·2 cites·8 claims
- 0757US8653854B2Low-current logic-gate circuitSPITS ERWIN·Filed 2010·Granted Feb 18, 2014·2 cites·24 claims
- 0857US2025096923A1Adaptive Jammer DetectionQUALCOMM INC·Filed 2023·Application pending·0 cites
- 0954US2025300679A1Multi-stage impedance tuning in radio frequency transmitterQUALCOMM INC·Filed 2024·Application pending·0 cites
- 1053US2023387954A1Selective antenna terminationQUALCOMM INC·Filed 2023·Application pending·0 cites
- 1150US8436663B2Low-current input bufferSPITS ERWIN·Filed 2010·Granted May 7, 2013·1 cites·20 claims
- 1250US2024097800A1In-device characterization of antenna couplingQUALCOMM INC·Filed 2022·Application pending·0 cites
- 1339US8258858B2Circuit for generating a control currentSPITS ERWIN·Filed 2011·Granted Sep 4, 2012·0 cites·12 claims
- 1435US8686752B2Low-current logic plus driver circuitVAN DEN OEVER LEON C M·Filed 2012·Granted Apr 1, 2014·0 cites·21 claims
- 1530US8610464B2Low-current inverter circuitSPITS ERWIN·Filed 2010·Granted Dec 17, 2013·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →