Inventor · disambiguated record
David Michael Callaghan
Also filed as: CALLAGHAN DAVID · CALLAGHAN DAVID M · CALLAGHAN DAVID MICHAEL · CALLAGHAN DAVID NICHOLAS
64 granted patents·19 pending applications·2,501 citations·filing 2002–2019
99Inventor score
Files withROCKWELL AUTOMATION TECH INC31MICROSOFT TECHNOLOGY LICENSING LLC16CALLAGHAN DAVID M9MICROSOFT CORP9CALLAGHAN DAVID5
Top patents by PatentIndex Score
83 records- 0199US7233830B1Application and service management for industrial control devicesROCKWELL AUTOMATION TECH INC·Filed 2005·Granted Jun 19, 2007·166 cites·38 claims
- 0298US9122554B2Pervasive service providing device-specific updatesMICROSOFT CORP·Filed 2013·Granted Sep 1, 2015·209 cites·20 claims
- 0398US7539724B1Instant messaging for event notification and exchanging data in an industrial controller environmentROCKWELL AUTOMATION TECH INC·Filed 2002·Granted May 26, 2009·152 cites·39 claims
- 0498US7151966B1System and methodology providing open interface and distributed processing in an industrial controller environmentROCKWELL AUTOMATION TECH INC·Filed 2002·Granted Dec 19, 2006·291 cites·36 claims
- 0597US7836168B1System and methodology providing flexible and distributed processing in an industrial controller environmentROCKWELL AUTOMATION TECH INC·Filed 2006·Granted Nov 16, 2010·100 cites·15 claims
- 0697US7706895B2Reliable messaging instructionROCKWELL AUTOMATION TECH INC·Filed 2005·Granted Apr 27, 2010·73 cites·35 claims
- 0797US7693581B2Application and service management for industrial control devicesROCKWELL AUTOMATION TECH INC·Filed 2007·Granted Apr 6, 2010·64 cites·38 claims
- 0897US7536548B1System and methodology providing multi-tier-security for network data exchange with industrial control componentsROCKWELL AUTOMATION TECH INC·Filed 2002·Granted May 19, 2009·174 cites·31 claims
- 0996US11019048B2Password state machine for accessing protected resourcesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted May 25, 2021·13 cites·20 claims
- 1096US7565351B1Automation device data interfaceROCKWELL AUTOMATION TECH INC·Filed 2005·Granted Jul 21, 2009·67 cites·16 claims
- 1196US7467018B1Embedded database systems and methods in an industrial controller environmentROCKWELL AUTOMATION TECH INC·Filed 2002·Granted Dec 16, 2008·72 cites·28 claims
- 1296US7203560B1System and methodology facilitating remote and automated maintenance procedures in an industrial controller environmentROCKWELL AUTOMATION TECH INC·Filed 2002·Granted Apr 10, 2007·118 cites·40 claims
- 1396US7058712B1System and methodology providing flexible and distributed processing in an industrial controller environmentROCKWELL AUTOMATION TECH INC·Filed 2002·Granted Jun 6, 2006·207 cites·36 claims
- 1495US7512906B1System and methodology providing adaptive interface in an industrial controller environmentROCKWELL AUTOMATION TECH INC·Filed 2002·Granted Mar 31, 2009·114 cites·19 claims
- 1594US10437428B2Scatter copy supporting partial paste functionalityMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Oct 8, 2019·11 cites·20 claims
- 1694US8190888B2System and methodology providing multi-tier security for network data with industrial control componentsBATKE BRIAN ALAN·Filed 2009·Granted May 29, 2012·50 cites·20 claims
- 1794US7334159B1Self-testing RAM system and methodROCKWELL AUTOMATION TECH INC·Filed 2003·Granted Feb 19, 2008·92 cites·39 claims
- 1893US8090885B2Automatically configuring computer devices wherein customization parameters of the computer devices are adjusted based on detected removable key-pad input devicesCALLAGHAN DAVID·Filed 2008·Granted Jan 3, 2012·114 cites·20 claims
- 1992US8825377B2Mobile navigation to a moving destinationMICROSOFT CORP·Filed 2012·Granted Sep 2, 2014·16 cites·19 claims
- 2092US8402101B2Reliable messaging instructionCALLAGHAN DAVID M·Filed 2010·Granted Mar 19, 2013·14 cites·20 claims
- 2192US8103441B2Caching navigation content for intermittently connected devicesCALLAGHAN DAVID M·Filed 2008·Granted Jan 24, 2012·33 cites·20 claims
- 2290US9135430B2Digital rights management system and methodCALLAGHAN DAVID M·Filed 2009·Granted Sep 15, 2015·15 cites·20 claims
- 2390US8135616B2Browsing and quality of service featuresCALLAGHAN DAVID M·Filed 2008·Granted Mar 13, 2012·25 cites·19 claims
- 2490US7636044B1RFID tag programming, printing application, and supply chain/global registration architectureROCKWELL AUTOMATION TECH INC·Filed 2005·Granted Dec 22, 2009·23 cites·33 claims
- 2590US7327221B1Power supply communication system and methodROCKWELL AUTOMATION TECH INC·Filed 2003·Granted Feb 5, 2008·35 cites·20 claims
- 2689US9244905B2Communication context based predictive-text suggestionMICROSOFT CORP·Filed 2012·Granted Jan 26, 2016·21 cites·18 claims
- 2787US7818003B2Communication device auto negotiate reconnectMICROSOFT CORP·Filed 2006·Granted Oct 19, 2010·13 cites·20 claims
- 2885US8156232B2Network communications in an industrial automation environmentCALLAGHAN DAVID M·Filed 2005·Granted Apr 10, 2012·14 cites·25 claims
- 2984US8132127B2System and methodology providing adaptive interface in an industrial controller environmentBAIER JOHN JOSEPH·Filed 2009·Granted Mar 6, 2012·11 cites·20 claims
- 3084US7853677B2Transparent bridging and routing in an industrial automation environmentROCKWELL AUTOMATION TECH INC·Filed 2005·Granted Dec 14, 2010·12 cites·13 claims
- 3184US7606890B1System and methodology providing namespace and protocol management in an industrial controller environmentROCKWELL AUTOMATION TECH INC·Filed 2002·Granted Oct 20, 2009·48 cites·27 claims
- 3282US9544374B2Relative timestamp when real time clock is unavailableMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Jan 10, 2017·3 cites·21 claims
- 3382US7480709B2Dynamic browser-based industrial automation interface system and methodROCKWELL AUTOMATION TECH INC·Filed 2003·Granted Jan 20, 2009·26 cites·26 claims
- 3481US7907050B1Power supply communication system and methodROCKWELL AUTOMATION TECH INC·Filed 2008·Granted Mar 15, 2011·7 cites·10 claims
- 3581US7756966B2Dynamic browser-based industrial automation interface system and methodROCKWELL AUTOMATION TECH INC·Filed 2009·Granted Jul 13, 2010·8 cites·20 claims
- 3680US8312447B2Managing updates using compiler and linker informationCALLAGHAN DAVID M·Filed 2008·Granted Nov 13, 2012·15 cites·19 claims
- 3778US9032013B2Unified policy over heterogenous device typesNUKALA CHANDRASEKHAR·Filed 2010·Granted May 12, 2015·6 cites·17 claims
- 3878US7251535B2Location based diagnostics method and apparatusROCKWELL AUTOMATION TECH INC·Filed 2004·Granted Jul 31, 2007·20 cites·110 claims
- 3976US9360988B2Browsing and quality of service featuresMICROSOFT CORP·Filed 2013·Granted Jun 7, 2016·3 cites·17 claims
- 4075US10848972B2Mobile device wireless restricted peripheral sessionsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Nov 24, 2020·5 cites·18 claims
- 4175US8972607B2Relative timestamp when real time clock is unavailableCALLAGHAN DAVID·Filed 2012·Granted Mar 3, 2015·3 cites·19 claims
- 4273US10372810B2Smarter copy/pasteMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Aug 6, 2019·1 cites·20 claims
- 4372US10523648B2Password state machine for accessing protected resourcesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Dec 31, 2019·1 cites·17 claims
- 4471US9130763B2Automatic sharing of event content by linking devicesNUKALA CHANDRASEKHAR·Filed 2011·Granted Sep 8, 2015·2 cites·20 claims
- 4571US8291309B2Systems and methods that utilize scalable vector graphics to provide web-based visualization of a deviceCALLAGHAN DAVID M·Filed 2003·Granted Oct 16, 2012·12 cites·28 claims
- 4667US9998391B2Juxtaposition based machine addressingROCKWELL AUTOMATION TECH INC·Filed 2014·Granted Jun 12, 2018·1 cites·20 claims
- 4766USD753800SGas main gate box safety riserCALLAGHAN DAVID·Filed 2015·Granted Apr 12, 2016·11 cites·1 claims
- 4866US8380565B2Browsing and quality of service featuresMICROSOFT CORP·Filed 2012·Granted Feb 19, 2013·1 cites·20 claims
- 4965US8819540B2Systems and methods that utilize scalable vector graphics to provide web-based visualization of a deviceROCKWELL AUTOMATION TECH INC·Filed 2012·Granted Aug 26, 2014·1 cites·20 claims
- 5064US11003846B2Smarter copy/pasteMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted May 11, 2021·0 cites·20 claims
Showing the top 50 of 83 patent records by PatentIndex Score.
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