Inventor · disambiguated record
Zhichun Li
Also filed as: LI ZHICHUN
51 granted patents·7 pending applications·480 citations·filing 2007–2023
98Inventor score
Top patents by PatentIndex Score
58 records- 0198US8522348B2Matching with a large vulnerability signature ruleset for high performance network defenseCHEN YAN·Filed 2010·Granted Aug 27, 2013·242 cites·20 claims
- 0297US8335838B2Web page load time prediction and simulationZHANG MING·Filed 2011·Granted Dec 18, 2012·49 cites·20 claims
- 0396US10915626B2Graph model for alert interpretation in enterprise security systemNEC LAB AMERICA INC·Filed 2018·Granted Feb 9, 2021·35 cites·4 claims
- 0493US9736173B2Differential dependency tracking for attack forensicsNEC LAB AMERICA INC·Filed 2015·Granted Aug 15, 2017·20 cites·12 claims
- 0593US8078691B2Web page load time prediction and simulationZHANG MING·Filed 2009·Granted Dec 13, 2011·25 cites·9 claims
- 0692US10289841B2Graph-based attack chain discovery in enterprise security systemsNEC LAB AMERICA INC·Filed 2017·Granted May 14, 2019·13 cites·18 claims
- 0792US8875298B2Method for scalable analysis of android applications for security vulnerabilityNEC LAB AMERICA INC·Filed 2013·Granted Oct 28, 2014·20 cites·12 claims
- 0890US10298607B2Constructing graph models of event correlation in enterprise security systemsNEC LAB AMERICA INC·Filed 2017·Granted May 21, 2019·9 cites·20 claims
- 0987US10367842B2Peer-based abnormal host detection for enterprise security systemsNEC LAB AMERICA INC·Filed 2018·Granted Jul 30, 2019·6 cites·16 claims
- 1086US9245125B2Duleak: a scalable app engine for high-impact privacy leaksNEC LAB AMERICA INC·Filed 2014·Granted Jan 26, 2016·12 cites·10 claims
- 1185US9870485B2System and method for detecting sensitive user input leakages in software applicationsNEC LAB AMERICA INC·Filed 2015·Granted Jan 16, 2018·5 cites·17 claims
- 1284US11275832B2Real-time threat alert forensic analysisNEC LAB AMERICA INC·Filed 2020·Granted Mar 15, 2022·2 cites·18 claims
- 1384US10931635B2Host behavior and network analytics based automotive secure gatewayNEC LAB AMERICA INC·Filed 2018·Granted Feb 23, 2021·5 cites·19 claims
- 1483US10333952B2Online alert ranking and attack scenario reconstructionNEC LAB AMERICA INC·Filed 2017·Granted Jun 25, 2019·4 cites·18 claims
- 1582US11463472B2Unknown malicious program behavior detection using a graph neural networkNEC LAB AMERICA INC·Filed 2019·Granted Oct 4, 2022·4 cites·17 claims
- 1679US10059172B2Air conditioning system, method for controlling the same and hybrid vehicleBYD CO LTD·Filed 2014·Granted Aug 28, 2018·4 cites·20 claims
- 1778US10377946B2Self-passivating quantum dot and preparation method thereofUNIV SHANGHAI JIAOTONG·Filed 2015·Granted Aug 13, 2019·2 cites·15 claims
- 1877US10885185B2Graph model for alert interpretation in enterprise security systemNEC LAB AMERICA INC·Filed 2018·Granted Jan 5, 2021·2 cites·9 claims
- 1975US11194906B2Automated threat alert triage via data provenanceNEC LAB AMERICA INC·Filed 2019·Granted Dec 7, 2021·2 cites·17 claims
- 2075US10572661B2Automated blackbox inference of external origin user behaviorNEC LAB AMERICA INC·Filed 2017·Granted Feb 25, 2020·2 cites·18 claims
- 2175US10511613B2Knowledge transfer system for accelerating invariant network learningNEC LAB AMERICA INC·Filed 2018·Granted Dec 17, 2019·2 cites·20 claims
- 2275US10505962B2Blackbox program privilege flow analysis with inferred program behavior contextNEC LAB AMERICA INC·Filed 2017·Granted Dec 10, 2019·2 cites·1 claims
- 2374US10476753B2Behavior-based host modelingNEC LAB AMERICA INC·Filed 2018·Granted Nov 12, 2019·2 cites·16 claims
- 2473US9456019B2Web page load time prediction and simulationMICROSOFT CORP·Filed 2012·Granted Sep 27, 2016·2 cites·19 claims
- 2572US11423142B2Confidential machine learning with program compartmentalizationNEC LAB AMERICA INC·Filed 2019·Granted Aug 23, 2022·1 cites·20 claims
- 2672US11030157B2Template based data reduction for commercial data miningNEC LAB AMERICA INC·Filed 2018·Granted Jun 8, 2021·1 cites·8 claims
- 2772US10574674B2Host level detect mechanism for malicious DNS activitiesNEC LAB AMERICA INC·Filed 2017·Granted Feb 25, 2020·2 cites·14 claims
- 2871US10476749B2Graph-based fusing of heterogeneous alertsNEC LAB AMERICA INC·Filed 2017·Granted Nov 12, 2019·1 cites·18 claims
- 2970US10831750B2Security monitoring with progressive behavioral query language databasesNEC LAB AMERICA INC·Filed 2017·Granted Nov 10, 2020·1 cites·14 claims
- 3069US11030308B2Inter-application dependency analysis for improving computer system threat detectionNEC LAB AMERICA INC·Filed 2018·Granted Jun 8, 2021·1 cites·14 claims
- 3166US10853487B2Path-based program lineage inference analysisNEC LAB AMERICA INC·Filed 2018·Granted Dec 1, 2020·1 cites·20 claims
- 3264US9904780B2Transparent detection and extraction of return-oriented-programming attacksNEC LAB AMERICA INC·Filed 2015·Granted Feb 27, 2018·1 cites·16 claims
- 3356US12242603B2System and method for dynamic scoring of incidentsSTELLAR CYBER INC·Filed 2023·Granted Mar 4, 2025·0 cites·18 claims
- 3456US10915625B2Graph model for alert interpretation in enterprise security systemNEC LAB AMERICA INC·Filed 2018·Granted Feb 9, 2021·0 cites·3 claims
- 3555US10733149B2Template based data reduction for security related information flow dataNEC LAB AMERICA INC·Filed 2018·Granted Aug 4, 2020·0 cites·19 claims
- 3654US10885027B2Progressive processing for querying system behaviorNEC LAB AMERICA INC·Filed 2017·Granted Jan 5, 2021·0 cites·8 claims
- 3753US12316662B2System and method for automated incident generationSTELLAR CYBER INC·Filed 2023·Granted May 27, 2025·0 cites·20 claims
- 3853US11295008B2Graphics processing unit accelerated trusted execution environmentNEC LAB AMERICA INC·Filed 2020·Granted Apr 5, 2022·0 cites·20 claims
- 3952US10909242B2System and method for detecting security risks in a computer systemNEC LAB AMERICA INC·Filed 2018·Granted Feb 2, 2021·0 cites·20 claims
- 4051US10696900B2Metal oxide/silicon dioxide-coated quantum dot and method for preparing sameLI LIANG·Filed 2018·Granted Jun 30, 2020·0 cites·8 claims
- 4150US10289843B2Extraction and comparison of hybrid program binary featuresNEC LAB AMERICA INC·Filed 2017·Granted May 14, 2019·0 cites·20 claims
- 4249US11297082B2Protocol-independent anomaly detectionNEC LAB AMERICA INC·Filed 2019·Granted Apr 5, 2022·0 cites·20 claims
- 4349US10476754B2Behavior-based community detection in enterprise information networksNEC LAB AMERICA INC·Filed 2018·Granted Nov 12, 2019·0 cites·14 claims
- 4449US2023252134A1System and method for automated integration of endpoint detection and response (edr) data to open extended detection and response (xdr) frameworkSTELLAR CYBER INC·Filed 2023·Application pending·0 cites
- 4548US10476752B2Blue print graphs for fusing of heterogeneous alertsNEC LAB AMERICA INC·Filed 2017·Granted Nov 12, 2019·0 cites·18 claims
- 4646US10291483B2Entity embedding-based anomaly detection for heterogeneous categorical eventsNEC LAB AMERICA INC·Filed 2017·Granted May 14, 2019·0 cites·20 claims
- 4746US2017244733A1Intrusion detection using efficient system dependency analysisNEC LAB AMERICA INC·Filed 2017·Application pending·0 cites
- 4846US2017244620A1High Fidelity Data Reduction for System Dependency AnalysisNEC LAB AMERICA INC·Filed 2017·Application pending·0 cites
- 4944US10402564B2Fine-grained analysis and prevention of invalid privilege transitionsNEC LAB AMERICA INC·Filed 2017·Granted Sep 3, 2019·0 cites·20 claims
- 5044US2009158433A1Method and Apparatus to Facilitate Generating Worm-Detection Signatures Using Data Packet Field LengthsMOTOROLA INC·Filed 2007·Application pending·0 cites
Showing the top 50 of 58 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →