Inventor · disambiguated record
Zhen Liu
Also filed as: LIU ZHEN · LIU ZHEN DUO
112 granted patents·16 pending applications·1,695 citations·filing 2001–2022
99Inventor score
Top patents by PatentIndex Score
128 records- 0197US8429758B2System and method for privacy protection using identifiability risk assessmentCHEN WEIFENG·Filed 2012·Granted Apr 23, 2013·277 cites·13 claims
- 0297US7899861B2Method for declarative semantic expression of user intent to enable goal-driven stream processingIBM·Filed 2007·Granted Mar 1, 2011·78 cites·23 claims
- 0396US7975035B2Method and apparatus to support application and network awareness of collaborative applications using multi-attribute clusteringIBM·Filed 2003·Granted Jul 5, 2011·170 cites·9 claims
- 0495US8166465B2Method and system for composing stream processing applications according to a semantic description of a processing goalFEBLOWITZ MARK D·Filed 2007·Granted Apr 24, 2012·68 cites·31 claims
- 0595US7236881B2Method and apparatus for end-to-end travel time estimation using dynamic traffic dataIBM·Filed 2005·Granted Jun 26, 2007·57 cites·20 claims
- 0694US8370812B2Method and system for automatically assembling processing graphs in information processing systemsIBM·Filed 2007·Granted Feb 5, 2013·67 cites·29 claims
- 0794US7834875B2Method and system for automatically assembling stream processing graphs in stream processing systemsIBM·Filed 2007·Granted Nov 16, 2010·40 cites·31 claims
- 0893US11567753B1Automated software patch mapping and recommendationIBM·Filed 2021·Granted Jan 31, 2023·3 cites·20 claims
- 0993US7739099B2Method and system for on-line performance modeling using inference for real production IT systemsIBM·Filed 2005·Granted Jun 15, 2010·26 cites·21 claims
- 1091US11249880B1Debugging and simulating application runtime executionIBM·Filed 2021·Granted Feb 15, 2022·3 cites·20 claims
- 1191US7882485B2Method for modeling components of an information processing application using semantic graph transformationsIBM·Filed 2007·Granted Feb 1, 2011·28 cites·23 claims
- 1290US8219848B2Mechanism for recovery from site failure in a stream processing systemBRANSON MICHAEL JOHN·Filed 2007·Granted Jul 10, 2012·34 cites·20 claims
- 1390US8037023B2System and apparatus for optimally trading off the replication overhead and consistency level in distributed applicationsIBM·Filed 2008·Granted Oct 11, 2011·22 cites·17 claims
- 1490US7386611B2Apparatus and methods for co-location and offloading of web site traffic based on traffic pattern recognitionIBM·Filed 2002·Granted Jun 10, 2008·64 cites·13 claims
- 1589US9990660B2Dynamic group formation for electronically collaborative group eventsIBM·Filed 2014·Granted Jun 5, 2018·13 cites·10 claims
- 1688US7778183B2Data replica selectorIBM·Filed 2007·Granted Aug 17, 2010·16 cites·18 claims
- 1787US8332959B2System and method for privacy protection using identifiability risk assessmentCHEN WEIFENG·Filed 2008·Granted Dec 11, 2012·16 cites·35 claims
- 1887US8117233B2Method and system for message-oriented semantic web service composition based on artificial intelligence planningLIU ZHEN·Filed 2007·Granted Feb 14, 2012·19 cites·17 claims
- 1987US7849069B2Method and system for federated resource discovery service in distributed systemsIBM·Filed 2006·Granted Dec 7, 2010·22 cites·18 claims
- 2087US7506011B2System and apparatus for optimally trading off the replication overhead and consistency level in distributed applicationsIBM·Filed 2006·Granted Mar 17, 2009·28 cites·1 claims
- 2186US7480817B2Method for replicating data based on probability of concurrent failureIBM·Filed 2006·Granted Jan 20, 2009·15 cites·1 claims
- 2285US7363144B2Method and apparatus for predicting future travel times over a transportation networkIBM·Filed 2005·Granted Apr 22, 2008·20 cites·20 claims
- 2384US8949140B2Method and system for dynamic software reconfiguration triggered by component- or system- initiated eventsLIU ZHEN·Filed 2008·Granted Feb 3, 2015·12 cites·15 claims
- 2484US8312426B2Method and system for simplified service composition in web environmentBOUILLET ERIC·Filed 2008·Granted Nov 13, 2012·13 cites·17 claims
- 2584US7975039B2Method and apparatus to support application and network awareness of collaborative applications using multi-attribute clusteringIBM·Filed 2009·Granted Jul 5, 2011·11 cites·18 claims
- 2683US8510321B2Information retrieval from relational databases using semantic queriesRANGANATHAN ANAND·Filed 2006·Granted Aug 13, 2013·15 cites·31 claims
- 2782US8484141B2Evaluating ontologiesGRABARNIK GENADY·Filed 2010·Granted Jul 9, 2013·7 cites·20 claims
- 2882US8359347B2Method and apparatus for cooperative data stream processingIBM·Filed 2007·Granted Jan 22, 2013·10 cites·17 claims
- 2982US8239828B2Method of recovering from software failures using replanningLIU ZHEN·Filed 2008·Granted Aug 7, 2012·11 cites·16 claims
- 3082US8141160B2Mitigating and managing privacy risks using planningANDERSON KAY S·Filed 2006·Granted Mar 20, 2012·11 cites·20 claims
- 3182US7886039B2Method and apparatus for providing dynamic group management for distributed interactive applicationsIBM·Filed 2008·Granted Feb 8, 2011·9 cites·20 claims
- 3282US7296256B2Method and apparatus for automatic modeling building using inference for IT systemsIBM·Filed 2003·Granted Nov 13, 2007·31 cites·22 claims
- 3381US8380965B2Channel-based runtime engine for stream processingIBM·Filed 2009·Granted Feb 19, 2013·8 cites·21 claims
- 3481US7650529B2Data replica selectorIBM·Filed 2008·Granted Jan 19, 2010·9 cites·18 claims
- 3580US8898624B2Method and apparatus for simplified assembly of parametric information processing applicationsBOUILLET ERIC·Filed 2008·Granted Nov 25, 2014·10 cites·20 claims
- 3680US8863102B2Method and system for assembling information processing applications based on declarative semantic specificationsFEBLOWITZ MARK D·Filed 2007·Granted Oct 14, 2014·11 cites·19 claims
- 3780US8040824B2Methods and apparatus for content delivery via application level multicast with minimum communication delayIBM·Filed 2009·Granted Oct 18, 2011·7 cites·20 claims
- 3880US7894980B2Method and apparatus for estimating real-time travel times over a transportation network based on limited real-time dataIBM·Filed 2005·Granted Feb 22, 2011·9 cites·17 claims
- 3980US7826365B2Method and apparatus for resource allocation for stream data processingIBM·Filed 2006·Granted Nov 2, 2010·9 cites·8 claims
- 4079US8688850B2Method for inter-site data stream transfer in cooperative data stream processingBRANSON MICHAEL J·Filed 2007·Granted Apr 1, 2014·9 cites·17 claims
- 4179US8640149B2Method and apparatus for dynamic web service composition and invocationLIU ZHEN·Filed 2008·Granted Jan 28, 2014·9 cites·25 claims
- 4279US7710884B2Methods and system for dynamic reallocation of data processing resources for efficient processing of sensor data in a distributed networkIBM·Filed 2006·Granted May 4, 2010·11 cites·6 claims
- 4379US7355975B2Method and apparatus for group communication with end-to-end reliabilityIBM·Filed 2004·Granted Apr 8, 2008·31 cites·44 claims
- 4478US8245122B2Method and system for modeling user requests, applications and components used in dynamic application assemblyLIU ZHEN·Filed 2008·Granted Aug 14, 2012·9 cites·18 claims
- 4578US8161187B2Stream processing workflow composition using automatic planningANDERSON KAY S·Filed 2008·Granted Apr 17, 2012·5 cites·20 claims
- 4678US7490234B2Methods and apparatus for automatic system parameter configuration for performance improvementIBM·Filed 2007·Granted Feb 10, 2009·9 cites·15 claims
- 4777US7832007B2Method of managing and mitigating security risks through planningIBM·Filed 2006·Granted Nov 9, 2010·7 cites·20 claims
- 4877US6957357B2Clock synchronization with removal of clock skews through network measurements in derivation of a convext hullIBM·Filed 2001·Granted Oct 18, 2005·27 cites·15 claims
- 4976US8484611B2Method and system for simplified assembly of information processing applicationsBOUILLET ERIC·Filed 2007·Granted Jul 9, 2013·4 cites·14 claims
- 5076US8307372B2Method for declarative semantic expression of user intent to enable goal-driven information processingFEBLOWITZ MARK D·Filed 2007·Granted Nov 6, 2012·8 cites·22 claims
Showing the top 50 of 128 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →