Inventor
ZENG QINGGUO
US45 patents
⚠️ This page may combine multiple inventors who share the name “ZENG QINGGUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CARDIOINSIGHT TECHNOLOGIES INC
41 patentsUS9737267B2Aug 22, 2017
Composite singularity mapping
CARDIOINSIGHT TECHNOLOGIES INC44 citations93
US9820666B2Nov 21, 2017
Integrated analysis of electrophysiological data
CARDIOINSIGHT TECHNOLOGIES INC7 citations84
US9427169B2Aug 30, 2016
Analysis and detection for arrhythmia drivers
CARDIOINSIGHT TECHNOLOGIES INC12 citations84
US9470728B2Oct 18, 2016
Channel integrity detection
CARDIOINSIGHT TECHNOLOGIES INC15 citations83
US9427166B2Aug 30, 2016
Physiological mapping for arrhythmia
CARDIOINSIGHT TECHNOLOGIES INC11 citations83
US10323922B2Jun 18, 2019
Localization and tracking of an object
CARDIOINSIGHT TECHNOLOGIES INC8 citations82
US10874318B2Dec 29, 2020
Channel integrity detection and reconstruction of electrophysiological signals
CARDIOINSIGHT TECHNOLOGIES INC7 citations81
US11138792B2Oct 5, 2021
Multi-dimensional method of fundamental solutions for reconstruction of electrophysiological activity
CARDIOINSIGHT TECHNOLOGIES INC2 citations73
US11039776B2Jun 22, 2021
Determining bipolar electrical activity
CARDIOINSIGHT TECHNOLOGIES INC2 citations73
US9974458B2May 22, 2018
Non-local mean filtering for electrophysiological signals
CARDIOINSIGHT TECHNOLOGIES INC2 citations73
US10482680B2Nov 19, 2019
Ablation therapy control based on multi-parameter graphical maps
CARDIOINSIGHT TECHNOLOGIES INC2 citations72
US10039464B2Aug 7, 2018
Phase values and wave front detection for electrophysiological cardiac signals
CARDIOINSIGHT TECHNOLOGIES INC4 citations72
US9977060B2May 22, 2018
Channel integrity detection
CARDIOINSIGHT TECHNOLOGIES INC3 citations72
US9668664B2Jun 6, 2017
Focal point identification and mapping
CARDIOINSIGHT TECHNOLOGIES INC2 citations72
US9974462B2May 22, 2018
Signal characterization for detecting and/or analyzing driver activity
CARDIOINSIGHT TECHNOLOGIES INC5 citations69
US10729345B2Aug 4, 2020
Detection of regions exhibiting irregular electrophysiological activity
CARDIOINSIGHT TECHNOLOGIES INC3 citations68
US10376173B2Aug 13, 2019
Detection and analysis of cardiac waveforms
CARDIOINSIGHT TECHNOLOGIES INC2 citations68
US12133736B2Nov 5, 2024
Determining bipolar electrical activity
CARDIOINSIGHT TECHNOLOGIES INC0 citations62
US11666242B2Jun 6, 2023
Localization of objects within a conductive volume
CARDIOINSIGHT TECHNOLOGIES INC0 citations62
US11324433B2May 10, 2022
Non-local mean filtering for electrophysiological signals
CARDIOINSIGHT TECHNOLOGIES INC0 citations62
US11229392B2Jan 25, 2022
Detection and localization of cardiac fast firing
CARDIOINSIGHT TECHNOLOGIES INC1 citations62
US11880955B2Jan 23, 2024
Multi-parameter physiological mapping to a multi-dimensional color model
CARDIOINSIGHT TECHNOLOGIES INC0 citations61
US11131536B2Sep 28, 2021
Localization and tracking of an object
CARDIOINSIGHT TECHNOLOGIES INC0 citations61
US10806359B2Oct 20, 2020
Connectivity analysis for arrhythmia drivers
CARDIOINSIGHT TECHNOLOGIES INC1 citations60
US12059260B2Aug 13, 2024
Channel integrity detection and reconstruction of electrophysiological signals
CARDIOINSIGHT TECHNOLOGIES INC0 citations59
US11832927B2Dec 5, 2023
Imaging to determine electrode geometry
CARDIOINSIGHT TECHNOLOGIES INC1 citations59
US11179054B2Nov 23, 2021
Imaging to determine electrode geometry
CARDIOINSIGHT TECHNOLOGIES INC1 citations59
US12451246B2Oct 21, 2025
Automated triggers for electrophysiology case support
CARDIOINSIGHT TECHNOLOGIES INC1 citations58
US11284830B2Mar 29, 2022
Detecting conduction timing
CARDIOINSIGHT TECHNOLOGIES INC1 citations57
US12588850B2Mar 31, 2026
Monitoring and analysis of invasive and non-invasive electrophysiological signals
CARDIOINSIGHT TECHNOLOGIES INC0 citations52
US12390142B2Aug 19, 2025
Systems and methods for electrocardiographic mapping and target site identification
CARDIOINSIGHT TECHNOLOGIES INC0 citations52
US12089939B2Sep 17, 2024
Monitoring and analysis of invasive and non-invasive electrophysiological signals
CARDIOINSIGHT TECHNOLOGIES INC0 citations52
US10568540B2Feb 25, 2020
Localization of objects within a conductive volume
CARDIOINSIGHT TECHNOLOGIES INC0 citations52
US10117594B2Nov 6, 2018
Analysis and detection for arrhythmia drivers
CARDIOINSIGHT TECHNOLOGIES INC1 citations52
US10076260B2Sep 18, 2018
Integrated analysis of electrophysiological data
CARDIOINSIGHT TECHNOLOGIES INC1 citations52
US10194982B2Feb 5, 2019
Physiological mapping for arrhythmia
CARDIOINSIGHT TECHNOLOGIES INC0 citations51
US9883813B2Feb 6, 2018
Focal point identification and mapping
CARDIOINSIGHT TECHNOLOGIES INC0 citations51
US12383184B2Aug 12, 2025
Late activation of cardiac signals
CARDIOINSIGHT TECHNOLOGIES INC0 citations49
US10575749B2Mar 3, 2020
Detecting conduction timing
CARDIOINSIGHT TECHNOLOGIES INC0 citations47
US11691018B2Jul 4, 2023
Using implantable medical devices to augment noninvasive cardiac mapping
CARDIOINSIGHT TECHNOLOGIES INC0 citations46
US11504046B2Nov 22, 2022
Graph total variation for ECGI
CARDIOINSIGHT TECHNOLOGIES INC0 citations42