Inventor · disambiguated record
Earl C. Herleikson
Also filed as: HERLEIKSON EARL · HERLEIKSON EARL C · HERLEIKSON EARL CLARK
27 granted patents·5 pending applications·1,156 citations·filing 1987–2025
97Inventor score
Files withHEWLETT PACKARD CO10KONINKLIJKE PHILIPS NV8KONINKL PHILIPS ELECTRONICS NV5BARDY DIAGNOSTICS INC1CROSS BRETT1
Top patents by PatentIndex Score
32 records- 0194US10499825B2Continuous outpatient ECG monitoring systemKONINKLIJKE PHILIPS NV·Filed 2018·Granted Dec 10, 2019·29 cites·9 claims
- 0293US8315687B2Handheld, repositionable ECG detectorCROSS BRETT·Filed 2007·Granted Nov 20, 2012·181 cites·9 claims
- 0391US5337230ASignal processing circuits with digital programmabilityHEWLETT PACKARD CO·Filed 1992·Granted Aug 9, 1994·67 cites·20 claims
- 0490US5382956AIntegrated circuit for physiological signal measurementHEWLETT PACKARD CO·Filed 1992·Granted Jan 17, 1995·53 cites·19 claims
- 0589US8639319B2Watertight ECG monitor and user interfaceHUGH STEVEN·Filed 2009·Granted Jan 28, 2014·98 cites·14 claims
- 0689US5682902AECG pace pulse detection and processingHEWLETT PACKARD CO·Filed 1995·Granted Nov 4, 1997·119 cites·14 claims
- 0786US9615793B2Continuous outpatient ECG monitoring systemSOLOSKO THOMAS·Filed 2009·Granted Apr 11, 2017·53 cites·8 claims
- 0882US9510755B2ECG monitoring sytstem with docking stationFONG SHANNON·Filed 2009·Granted Dec 6, 2016·50 cites·17 claims
- 0976US4918405ASignal generator utilizing a combined phase locked and frequency locked loopHEWLETT PACKARD CO·Filed 1988·Granted Apr 17, 1990·27 cites·7 claims
- 1074US5467090ASerial processing circuits with serial chainingHEWLETT PACKARD CO·Filed 1994·Granted Nov 14, 1995·36 cites·14 claims
- 1172US5329281AAnalog to digital converter with autoranging offsetHEWLETT PACKARD CO·Filed 1993·Granted Jul 12, 1994·134 cites·4 claims
- 1268US6625487B2Bioelectrical impedance ECG measurement and defibrillator implementing sameKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Sep 23, 2003·46 cites·10 claims
- 1367US6567698B2System and method for applying sequential low energy defibrillation pulsesKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted May 20, 2003·35 cites·20 claims
- 1465US11291397B2Continuous outpatient ECG monitoring systemKONINKLIJKE PHILIPS NV·Filed 2019·Granted Apr 5, 2022·0 cites·8 claims
- 1565US8560040B2Shielded biomedical electrode patchGEHMAN STACY·Filed 2012·Granted Oct 15, 2013·5 cites·7 claims
- 1665US5381803AQRS detector for defibrillator/monitorHEWLETT PACKARD CORP·Filed 1993·Granted Jan 17, 1995·103 cites·5 claims
- 1765US2025143618A1Electrocardiogram analog to digital converterBARDY DIAGNOSTICS INC·Filed 2024·Application pending·0 cites
- 1863US9833632B2Synchronized cardioversion mixed mode operation and timing verificationKONINKLIJKE PHILIPS NV·Filed 2014·Granted Dec 5, 2017·2 cites·20 claims
- 1963US6560485B2Four contact identification defibrillator electrode systemKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted May 6, 2003·27 cites·21 claims
- 2058US9986927B2Continuous outpatient ECG monitoring systemKONINKLIJKE PHILIPS NV·Filed 2017·Granted Jun 5, 2018·0 cites·7 claims
- 2156US12417847B1Systems and methods for rhythm recognitionDefibrio AS·Filed 2025·Granted Sep 16, 2025·0 cites·18 claims
- 2255US5357969AMethod and apparatus for accurately displaying an ECG signalHEWLETT PACKARD CO·Filed 1993·Granted Oct 25, 1994·68 cites·8 claims
- 2350US10194815B2Variable bandwidth ECG high pass filterKONINKLIJKE PHILIPS NV·Filed 2014·Granted Feb 5, 2019·0 cites·15 claims
- 2450US2010198044A1Shielded biomedical electrode patchKONINKL PHILIPS ELECTRONICS NV·Filed 2008·Application pending·0 cites
- 2549US2016278655A1Ecg high pass filterKONINKLIJKE PHILIPS NV·Filed 2014·Application pending·0 cites
- 2646US2011125040A1Wireless ecg monitoring systemKONINKL PHILIPS ELECTRONICS NV·Filed 2009·Application pending·0 cites
- 2745US10046169B2Automatic defibrillation operation for a defibrillatorKONINKLIJKE PHILIPS NV·Filed 2014·Granted Aug 14, 2018·0 cites·20 claims
- 2845US5133083AAdjacent channel selectivity signal generator systemHEWLETT PACKARD CO·Filed 1990·Granted Jul 21, 1992·14 cites·33 claims
- 2942US10321838B2Active low impedance electrodeKONINKLIJKE PHILIPS NV·Filed 2015·Granted Jun 18, 2019·0 cites·15 claims
- 3042US4853643AHigh signal to noise ratio amplitude detectorHEWLETT PACKARD CO·Filed 1988·Granted Aug 1, 1989·7 cites·10 claims
- 3134US2002136264A1Spread spectrum measurement deviceFiled 2001·Application pending·0 cites
- 3224US4837498AMethod and apparatus for setting the signal-to-noise ratio of a carrier waveHEWLETT PACKARD CO·Filed 1987·Granted Jun 6, 1989·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →