Inventor · disambiguated record
David W. Chang
Also filed as: CHANG DAVID · CHANG DAVID W · CHANG DAVID WEI-JYE · CHANG DAVID WEI-SHEN
64 granted patents·12 pending applications·2,710 citations·filing 1992–2024
99Inventor score
Top patents by PatentIndex Score
76 records- 0199US9669183B2Endoluminal delivery of anesthesiaSILK ROAD MEDICAL INC·Filed 2016·Granted Jun 6, 2017·92 cites·7 claims
- 0298US9662118B2Method and apparatus for treating a carotid arteryCHANG DAVID W·Filed 2014·Granted May 30, 2017·95 cites·11 claims
- 0398US9658876B2Location-aware virtual service provisioning in a hybrid cloud environmentCISCO TECH INC·Filed 2016·Granted May 23, 2017·110 cites·20 claims
- 0498US9313048B2Location aware virtual service provisioning in a hybrid cloud environmentCHANG DAVID·Filed 2012·Granted Apr 12, 2016·119 cites·23 claims
- 0598US9295817B2Endoluminal delivery of anesthesiaCHANG DAVID W·Filed 2012·Granted Mar 29, 2016·90 cites·8 claims
- 0698US8870805B2Method and apparatus for treating a carotid arteryCHANG DAVID W·Filed 2010·Granted Oct 28, 2014·100 cites·51 claims
- 0798US8414516B2Method and apparatus for treating a carotid arteryCHANG DAVID W·Filed 2010·Granted Apr 9, 2013·118 cites·22 claims
- 0897US9755858B2Programmable infrastructure gateway for enabling hybrid cloud services in a network environmentCISCO TECH INC·Filed 2014·Granted Sep 5, 2017·85 cites·20 claims
- 0997US9526504B2Method and apparatus for treating a carotid arterySILK ROAD MEDICAL INC·Filed 2015·Granted Dec 27, 2016·88 cites·14 claims
- 1097US9223634B2System and method for simulating virtual machine migration in a network environmentCHANG DAVID WEI-SHEN·Filed 2012·Granted Dec 29, 2015·131 cites·20 claims
- 1197US9201704B2System and method for migrating application virtual machines in a network environmentCHANG DAVID WEI-SHEN·Filed 2012·Granted Dec 1, 2015·188 cites·20 claims
- 1297US9203784B2Distributed virtual switch architecture for a hybrid cloudCHANG DAVID W·Filed 2012·Granted Dec 1, 2015·124 cites·15 claims
- 1397US8730980B2Architecture for scalable virtual network servicesBAGEPALLI NAGARAJ·Filed 2011·Granted May 20, 2014·57 cites·24 claims
- 1496US8856339B2Automatically scaled network overlay with heuristic monitoring in a hybrid cloud environmentMESTERY KYLE ANDREW DONALD·Filed 2012·Granted Oct 7, 2014·247 cites·22 claims
- 1596US8516241B2Zone-based firewall policy model for a virtualized data centerCHANG DAVID·Filed 2011·Granted Aug 20, 2013·40 cites·23 claims
- 1696US8343089B2Method and apparatus for treating a carotid arterySILK ROAD MEDICAL INC·Filed 2010·Granted Jan 1, 2013·98 cites·25 claims
- 1796US7657940B2System for SSL re-encryption after load balanceCISCO TECH INC·Filed 2005·Granted Feb 2, 2010·95 cites·23 claims
- 1895US9467382B2Elastic service chainsCISCO TECH INC·Filed 2014·Granted Oct 11, 2016·30 cites·21 claims
- 1995US8308709B2Endoluminal delivery of anesthesiaCHANG DAVID W·Filed 2011·Granted Nov 13, 2012·41 cites·10 claims
- 2093US9461968B2Zone-based firewall policy model for a virtualized data centerCISCO TECH INC·Filed 2015·Granted Oct 4, 2016·12 cites·20 claims
- 2193US7895576B2Method for automating internationalization software testingIBM·Filed 2006·Granted Feb 22, 2011·33 cites·5 claims
- 2292US10722239B2Method and apparatus for treating an arterial lesionSILK ROAD MEDICAL INC·Filed 2019·Granted Jul 28, 2020·6 cites·11 claims
- 2392US10129177B2Inter-cloud broker for hybrid cloud networksCISCO TECH INC·Filed 2016·Granted Nov 13, 2018·18 cites·20 claims
- 2492US7879011B2Endoluminal delivery of anesthesiaSILK ROAD MEDICAL INC·Filed 2005·Granted Feb 1, 2011·45 cites·5 claims
- 2591US10828460B2Endoluminal delivery of anesthesiaSILK ROAD MEDICAL INC·Filed 2019·Granted Nov 10, 2020·5 cites·7 claims
- 2691US10779835B2Method and apparatus for treating a carotid arterySILK ROAD MEDICAL INC·Filed 2019·Granted Sep 22, 2020·6 cites·11 claims
- 2791US8535337B2Pedicle screw insertion system and methodCHANG DAVID·Filed 2011·Granted Sep 17, 2013·48 cites·23 claims
- 2891US7998104B2Method and apparatus for treating a carotid arterySILK ROAD MEDICAL INC·Filed 2004·Granted Aug 16, 2011·147 cites·25 claims
- 2990US10188399B2Method and apparatus for treating a carotid arterySILK ROAD MEDICAL INC·Filed 2016·Granted Jan 29, 2019·6 cites·10 claims
- 3090US8667556B2Method and apparatus for building and managing policiesCHANG DAVID·Filed 2008·Granted Mar 4, 2014·25 cites·18 claims
- 3189US10328232B2Endoluminal delivery of anesthesiaSILK ROAD MEDICAL INC·Filed 2017·Granted Jun 25, 2019·5 cites·6 claims
- 3289US2024423626A1Method and apparatus for treating an arterial lesionSILK ROAD MEDICAL INC·Filed 2024·Application pending·0 cites
- 3389US2025001125A1Endoluminal delivery of anesthesiaSILK ROAD MEDICAL INC·Filed 2024·Application pending·0 cites
- 3488US8002728B2Method and apparatus for treating a carotid arterySILK ROAD MEDICAL INC·Filed 2008·Granted Aug 23, 2011·28 cites·33 claims
- 3586US10360211B2Method and system for centralized control of database applicationsIBM·Filed 2017·Granted Jul 23, 2019·4 cites·20 claims
- 3685US10067780B2Performance-based public cloud selection for a hybrid cloud environmentCISCO TECH INC·Filed 2015·Granted Sep 4, 2018·7 cites·20 claims
- 3783US11606226B2Programmable infrastructure gateway for enabling hybrid cloud services in a network environmentCISCO TECH INC·Filed 2021·Granted Mar 14, 2023·1 cites·20 claims
- 3883US8990885B2Zone-based firewall policy model for a virtualized data centerCISCO TECH INC·Filed 2013·Granted Mar 24, 2015·5 cites·20 claims
- 3982US10552191B2Distributed hybrid cloud orchestration modelCISCO TECH INC·Filed 2017·Granted Feb 4, 2020·3 cites·20 claims
- 4080US9906496B2Zone-based firewall policy model for a virtualized data centerCISCO TECH INC·Filed 2016·Granted Feb 27, 2018·2 cites·18 claims
- 4179US9965317B2Location-aware virtual service provisioning in a hybrid cloud environmentCISCO TECH INC·Filed 2017·Granted May 8, 2018·2 cites·20 claims
- 4278US11918226B2Method and apparatus for treating an arterial lesionSILK ROAD MEDICAL INC·Filed 2021·Granted Mar 5, 2024·0 cites·12 claims
- 4378US10461959B2Programmable infrastructure gateway for enabling hybrid cloud services in a network environmentCISCO TECH INC·Filed 2017·Granted Oct 29, 2019·2 cites·20 claims
- 4478US9679017B2Method and system for centralized control of database applicationsIBM·Filed 2015·Granted Jun 13, 2017·2 cites·20 claims
- 4577US5752966AExovascular anastomotic deviceFiled 1997·Granted May 19, 1998·228 cites·22 claims
- 4676US12053590B2Endoluminal delivery of anesthesiaSILK ROAD MEDICAL INC·Filed 2020·Granted Aug 6, 2024·0 cites·8 claims
- 4776US8677453B2Highly parallel evaluation of XACML policiesCHANG DAVID·Filed 2008·Granted Mar 18, 2014·7 cites·22 claims
- 4875US11849954B2Method and apparatus for treating an arterial lesionSILK ROAD MEDICAL INC·Filed 2020·Granted Dec 26, 2023·0 cites·30 claims
- 4975US10972312B2Programmable infrastructure gateway for enabling hybrid cloud services in a network environmentCISCO TECH INC·Filed 2019·Granted Apr 6, 2021·1 cites·20 claims
- 5075US9935896B2System and method for scaling multiclouds in a hybrid cloud architectureCISCO TECH INC·Filed 2015·Granted Apr 3, 2018·2 cites·12 claims
Showing the top 50 of 76 patent records by PatentIndex Score.
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