Inventor · disambiguated record
Matthias Leibmann
Also filed as: LEIBMANN MATTHIAS · LEIBMANN MATTHIAS ADAM
28 granted patents·3 pending applications·445 citations·filing 2003–2023
96Inventor score
Files withMICROSOFT CORP14MICROSOFT TECHNOLOGY LICENSING LLC12DA FONSECA MENDES ROBERTO RIBEIRO1EYDELMAN VADIM1GUAN HONGCHAO1
Top patents by PatentIndex Score
31 records- 0195US11310059B2Ephemeral cryptography keys for authenticating computing servicesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted Apr 19, 2022·14 cites·20 claims
- 0293US7607164B2Systems and processes for managing policy change in a distributed enterpriseMICROSOFT CORP·Filed 2004·Granted Oct 20, 2009·142 cites·19 claims
- 0390US7540014B2Automated policy change alert in a distributed enterpriseMICROSOFT CORP·Filed 2005·Granted May 26, 2009·34 cites·8 claims
- 0489US11606208B2Keyless authentication scheme of computing servicesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted Mar 14, 2023·3 cites·19 claims
- 0589US10176462B2Calendar repair assistantMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Jan 8, 2019·6 cites·19 claims
- 0688US7529931B2Managing elevated rights on a networkMICROSOFT CORP·Filed 2004·Granted May 5, 2009·80 cites·12 claims
- 0785US7620658B2Configuration of a directory systemMICROSOFT CORP·Filed 2003·Granted Nov 17, 2009·46 cites·27 claims
- 0884US8375081B2Calendar repair assistantMICROSOFT CORP·Filed 2009·Granted Feb 12, 2013·11 cites·16 claims
- 0981US7703667B2Management and application of entitlementsMICROSOFT CORP·Filed 2006·Granted Apr 27, 2010·11 cites·16 claims
- 1081US7516157B2Relational directoryMICROSOFT CORP·Filed 2003·Granted Apr 7, 2009·35 cites·18 claims
- 1180US11658983B2Authentication and authorization across microservicesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted May 23, 2023·2 cites·20 claims
- 1280US9213964B2Calendar repair assistantMICROSOFT CORP·Filed 2013·Granted Dec 15, 2015·3 cites·12 claims
- 1380US8713435B2Dynamic rebasing of persisted time informationGUAN HONGCHAO·Filed 2010·Granted Apr 29, 2014·11 cites·14 claims
- 1478US10623410B2Multi-level, distributed access control between services and applicationsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Apr 14, 2020·4 cites·20 claims
- 1577US8898764B2Authenticating user through web extension using token based authentication schemeMICROSOFT CORP·Filed 2012·Granted Nov 25, 2014·5 cites·18 claims
- 1676US8612535B2Repairing calendars with standard meeting messagesDA FONSECA MENDES ROBERTO RIBEIRO·Filed 2009·Granted Dec 17, 2013·10 cites·19 claims
- 1768US10726395B2Calendar repair assistantMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted Jul 28, 2020·0 cites·20 claims
- 1865US11595220B2Client certificate authentication in multi-node scenariosMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Feb 28, 2023·0 cites·20 claims
- 1965US7240073B2Rules customization and related methodsMICROSOFT CORP·Filed 2003·Granted Jul 3, 2007·13 cites·20 claims
- 2064US7962493B2Dynamic computation of identity-based attributesMICROSOFT CORP·Filed 2007·Granted Jun 14, 2011·5 cites·20 claims
- 2163US11968303B2Keyless authentication scheme of computing servicesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2023·Granted Apr 23, 2024·0 cites·20 claims
- 2260US11223488B2Client certificate authentication in multi-node scenariosMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted Jan 11, 2022·0 cites·20 claims
- 2360US2006155716A1Schema change governance for identity storeMICROSOFT CORP·Filed 2004·Application pending·0 cites
- 2460US2006143126A1Systems and processes for self-healing an identity storeMICROSOFT CORP·Filed 2004·Application pending·0 cites
- 2559US12489750B2User permission in a multi-tenant environmentMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Dec 2, 2025·0 cites·13 claims
- 2657US8621205B2Certificate remoting and recoveryHUBBELL STEVEN QUENTIN·Filed 2010·Granted Dec 31, 2013·2 cites·20 claims
- 2756US8819794B2Integrating server applications with multiple authentication providersEYDELMAN VADIM·Filed 2012·Granted Aug 26, 2014·1 cites·14 claims
- 2849US12335251B2Service to service authentication in computing systemsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Jun 17, 2025·0 cites·16 claims
- 2946US12197598B2Cross-tenant access to lightweight group assetsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Jan 14, 2025·0 cites·20 claims
- 3044US7330853B2Attribute value selection for entity objectsMICROSOFT CORP·Filed 2003·Granted Feb 12, 2008·7 cites·12 claims
- 3140US2005027713A1Administrative reset of multiple passwordsFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →