Inventor · disambiguated record
Qi An
Also filed as: AN QI
147 granted patents·60 pending applications·379 citations·filing 2010–2025
99Inventor score
Files withCARDIAC PACEMAKERS INC167DEXCOM INC22BEIJING XIAOMI MOBILE SOFTWARE CO LTD2SHANGHAI KING CELL BIOTECHNOLOGY CO LTD2UNIV CHINA GEOSCIENCES BEIJING2
Top patents by PatentIndex Score
207 records- 0197US9968266B2Risk stratification based heart failure detection algorithmCARDIAC PACEMAKERS INC·Filed 2012·Granted May 15, 2018·41 cites·20 claims
- 0296US10660577B2Systems and methods for detecting worsening heart failureCARDIAC PACEMAKERS INC·Filed 2017·Granted May 26, 2020·30 cites·20 claims
- 0395US11523778B2Systems and methods for detecting worsening heart failureCARDIAC PACEMAKERS INC·Filed 2020·Granted Dec 13, 2022·3 cites·20 claims
- 0493US11890116B2Systems and methods for detecting worsening heart failureCARDIAC PACEMAKERS INC·Filed 2022·Granted Feb 6, 2024·1 cites·20 claims
- 0593US11883209B2Systems and methods for detecting worsening heart failureCARDIAC PACEMAKERS INC·Filed 2022·Granted Jan 30, 2024·1 cites·20 claims
- 0693US10085696B2Detection of worsening heart failure events using heart soundsCARDIAC PACEMAKERS INC·Filed 2016·Granted Oct 2, 2018·16 cites·20 claims
- 0792US11723605B2Heart failure management to avoid rehospitalizationCARDIAC PACEMAKERS INC·Filed 2022·Granted Aug 15, 2023·1 cites·20 claims
- 0891US10595734B2Diagnostic and optimization using exercise recovery dataCARDIAC PACEMAKERS INC·Filed 2016·Granted Mar 24, 2020·11 cites·18 claims
- 0991US10555704B2Systems and methods for medical alert managementCARDIAC PACEMAKERS INC·Filed 2018·Granted Feb 11, 2020·15 cites·20 claims
- 1091US10271797B2Detection of worsening heart failureCARDIAC PACEMAKERS INC·Filed 2017·Granted Apr 30, 2019·15 cites·20 claims
- 1190US9622664B2Methods and apparatus for detecting heart failure decompensation event and stratifying the risk of the sameCARDIAC PACEMAKERS INC·Filed 2014·Granted Apr 18, 2017·39 cites·20 claims
- 1289US9662073B2Heart failure event detection using multi-level categorical fusionCARDIAC PACEMAKERS INC·Filed 2015·Granted May 30, 2017·9 cites·20 claims
- 1388US11850430B2Heart rate indicated atrioventricular delay optimizationCARDIAC PACEMAKERS INC·Filed 2021·Granted Dec 26, 2023·1 cites·20 claims
- 1488US11262960B1Cache management in a printing system in a virtualized computing environmentVMWARE INC·Filed 2020·Granted Mar 1, 2022·2 cites·21 claims
- 1585US11573755B2Cache management in a printing system in a virtualized computing environmentVMWARE INC·Filed 2022·Granted Feb 7, 2023·1 cites·20 claims
- 1685US11235157B2Heart rate indicated atrioventricular delay optimizationCARDIAC PACEMAKERS INC·Filed 2019·Granted Feb 1, 2022·4 cites·20 claims
- 1785US10806932B2Implantable medical deviceCARDIAC PACEMAKERS INC·Filed 2018·Granted Oct 20, 2020·6 cites·12 claims
- 1885US10278653B2Alert management for physiological event detectionCARDIAC PACEMAKERS INC·Filed 2017·Granted May 7, 2019·6 cites·20 claims
- 1985US10182767B2Heart failure management to avoid rehospitalizationCARDIAC PACEMAKERS INC·Filed 2016·Granted Jan 22, 2019·3 cites·20 claims
- 2085US10182768B2Heart failure event detection using multi-level categorical fusionCARDIAC PACEMAKERS INC·Filed 2017·Granted Jan 22, 2019·5 cites·20 claims
- 2185US9592327B2Systems and methods for heart failure managementCARDIAC PACEMAKERS INC·Filed 2014·Granted Mar 14, 2017·17 cites·19 claims
- 2285US9339231B2Heart failure management to avoid rehospitalizationCARDIAC PACEMAKERS INC·Filed 2014·Granted May 17, 2016·6 cites·20 claims
- 2384US12502142B2Systems and methods for detecting worsening heart failureCARDIAC PACEMAKERS INC·Filed 2023·Granted Dec 23, 2025·0 cites·20 claims
- 2484US10194816B2Reducing false positives in detection of potential cardiac pausesCARDIAC PACEMAKERS INC·Filed 2017·Granted Feb 5, 2019·5 cites·20 claims
- 2584US10166001B2Trending S1 heart sounds amplitudes in ambulatory patients for worsening HF detectionCARDIAC PACEMAKERS INC·Filed 2016·Granted Jan 1, 2019·5 cites·17 claims
- 2683US12193847B2Heart failure management to avoid rehospitalizationCARDIAC PACEMAKERS INC·Filed 2023·Granted Jan 14, 2025·0 cites·22 claims
- 2782US10413733B2Implantable medical device with gyroscopeCARDIAC PACEMAKERS INC·Filed 2017·Granted Sep 17, 2019·3 cites·20 claims
- 2881US10350418B2Multi-sensor based cardiac stimulationCARDIAC PACEMAKERS INC·Filed 2016·Granted Jul 16, 2019·4 cites·20 claims
- 2981US9999359B2System and methods for detecting atrial tachyarrhythmia using hemodynamic sensorsCARDIAC PACEMAKERS INC·Filed 2015·Granted Jun 19, 2018·4 cites·20 claims
- 3081US9320906B2Heart sounds template comparison to identify true pacing modeCARDIAC PACEMAKERS INC·Filed 2014·Granted Apr 26, 2016·13 cites·20 claims
- 3180US12023179B2Readmission risk assessment based on chronobiological rhythmsCARDIAC PACEMAKERS INC·Filed 2022·Granted Jul 2, 2024·0 cites·20 claims
- 3280US11452876B2Dynamic atrioventricular delay optimizationCARDIAC PACEMAKERS INC·Filed 2019·Granted Sep 27, 2022·2 cites·20 claims
- 3380US10918858B2Cardiac volume sensing via an implantable medical device in support of cardiac resynchronization therapyCARDIAC PACEMAKERS INC·Filed 2017·Granted Feb 16, 2021·4 cites·20 claims
- 3480US2024341689A1Systems and methods for patient monitoringCARDIAC PACEMAKERS INC·Filed 2024·Application pending·0 cites
- 3579US12220587B2Heart rate indicated atrioventricular delay optimizationCARDIAC PACEMAKERS INC·Filed 2023·Granted Feb 11, 2025·0 cites·20 claims
- 3679US11576620B2Multi-disease patient managementCARDIAC PACEMAKERS INC·Filed 2017·Granted Feb 14, 2023·2 cites·20 claims
- 3779US9616239B2Heart sounds template comparison to identify true pacing modeCARDIAC PACEMAKERS INC·Filed 2016·Granted Apr 11, 2017·3 cites·20 claims
- 3878US12329547B2Multi-disease patient managementCARDIAC PACEMAKERS INC·Filed 2023·Granted Jun 17, 2025·0 cites·20 claims
- 3978US9345410B2Diagnostic and optimization using exercise recovery dataCARDIAC PACEMAKERS INC·Filed 2014·Granted May 24, 2016·8 cites·20 claims
- 4078US8972002B2Remote closed-loop titration of decongestive therapy for the treatment of advanced heart failureCARDIAC PACEMAKERS INC·Filed 2013·Granted Mar 3, 2015·8 cites·18 claims
- 4178US2025241600A1Multi-disease patient managementCARDIAC PACEMAKERS INC·Filed 2025·Application pending·0 cites
- 4277US11541242B2Systems and methods for heart failure managementCARDIAC PACEMAKERS INC·Filed 2018·Granted Jan 3, 2023·2 cites·20 claims
- 4377US10758724B2Implantable medical device delivery system with integrated sensorCARDIAC PACEMAKERS INC·Filed 2017·Granted Sep 1, 2020·3 cites·17 claims
- 4477US10182735B2Systems and methods for detecting atrial tachyarrhythmia using heart soundsCARDIAC PACEMAKERS INC·Filed 2016·Granted Jan 22, 2019·2 cites·20 claims
- 4576US11039779B2Pulse pressure variabilityCARDIAC PACEMAKERS INC·Filed 2018·Granted Jun 22, 2021·2 cites·14 claims
- 4676US10478629B2Leadless cardiac pacemaker for generating cardiac pressure volume loopCARDIAC PACEMAKERS INC·Filed 2017·Granted Nov 19, 2019·2 cites·20 claims
- 4776US9101275B2Determining systolic time intervals using heart soundsCARDIAC PACEMAKERS INC·Filed 2014·Granted Aug 11, 2015·7 cites·18 claims
- 4875US12102448B2Systems and methods for patient monitoringCARDIAC PACEMAKERS INC·Filed 2022·Granted Oct 1, 2024·0 cites·20 claims
- 4975US11089958B2Systems and methods for managing patient-triggered episodesCARDIAC PACEMAKERS INC·Filed 2018·Granted Aug 17, 2021·2 cites·20 claims
- 5075US9993171B2Automated screening methods and apparatuses for implantable medical devicesCAMERON HEALTH INC·Filed 2016·Granted Jun 12, 2018·2 cites·13 claims
Showing the top 50 of 207 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →