Inventor · disambiguated record
Yordan Rouskov
Also filed as: ROUSKOV YORDAN · ROUSKOV YORDAN I · Rouskov Yordan Ivanov
48 granted patents·6 pending applications·1,410 citations·filing 2002–2023
98Inventor score
Files withMICROSOFT TECHNOLOGY LICENSING LLC25MICROSOFT CORP8GUO WEI-QIANG3ROUSKOV YORDAN I3CHOW TREVIN M2
Top patents by PatentIndex Score
54 records- 0197US10104071B2Revoking sessions using signalingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Oct 16, 2018·87 cites·20 claims
- 0296US9537851B2Revoking sessions using signalingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2014·Granted Jan 3, 2017·89 cites·15 claims
- 0396US8225385B2Multiple security token transactionsCHOW TREVIN M·Filed 2006·Granted Jul 17, 2012·309 cites·12 claims
- 0496US7979899B2Trusted device-specific authenticationMICROSOFT CORP·Filed 2008·Granted Jul 12, 2011·82 cites·19 claims
- 0595US8327428B2Authenticating linked accountsBAILEY DAVID W·Filed 2006·Granted Dec 4, 2012·87 cites·22 claims
- 0695US7853995B2Short-lived certificate authority serviceMICROSOFT CORP·Filed 2005·Granted Dec 14, 2010·287 cites·20 claims
- 0795US7191467B1Method and system of integrating third party authentication into internet browser codeMICROSOFT CORP·Filed 2002·Granted Mar 13, 2007·164 cites·24 claims
- 0893US8800003B2Trusted device-specific authenticationGUO WEI-QIANG MICHAEL·Filed 2011·Granted Aug 5, 2014·29 cites·20 claims
- 0992US7890634B2Scalable session managementMICROSOFT CORP·Filed 2005·Granted Feb 15, 2011·30 cites·17 claims
- 1091US7698735B2Method and system of integrating third party authentication into internet browser codeMICROSOFT CORP·Filed 2006·Granted Apr 13, 2010·27 cites·20 claims
- 1190US11750384B2Binding with cryptographic key attestationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Sep 5, 2023·5 cites·14 claims
- 1290US10142107B2Token binding using trust module protected keysMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Nov 27, 2018·13 cites·20 claims
- 1390US9177125B2Protection from unfamiliar login locationsSTEEVES DAVID·Filed 2011·Granted Nov 3, 2015·17 cites·32 claims
- 1490US8626929B2Scalable session management using an encrypted session keyJIANG WEI·Filed 2011·Granted Jan 7, 2014·13 cites·18 claims
- 1589US9692747B2Authenticating linked accountsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Jun 27, 2017·6 cites·20 claims
- 1687US11121873B2System and method for hardening security between web services using protected forwarded access tokensMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted Sep 14, 2021·10 cites·20 claims
- 1787US9065817B2Authenticating linked accountsMICROSOFT CORP·Filed 2012·Granted Jun 23, 2015·8 cites·20 claims
- 1885US9673984B2Session key cache to maintain session keysMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2013·Granted Jun 6, 2017·7 cites·21 claims
- 1984US8341718B2Short-lived certificate authority serviceCHOW TREVIN M·Filed 2010·Granted Dec 25, 2012·11 cites·18 claims
- 2083US10333711B2Controlling access to protected objectsFLEISCHMAN ERIC·Filed 2011·Granted Jun 25, 2019·12 cites·20 claims
- 2182US9699180B2Cloud service authenticationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Jul 4, 2017·5 cites·20 claims
- 2282US8549298B2Secure online service provider communicationROUSKOV YORDAN I·Filed 2008·Granted Oct 1, 2013·13 cites·16 claims
- 2381US11252146B2Server to server communicationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted Feb 15, 2022·4 cites·20 claims
- 2479US8402508B2Delegated authentication for web servicesROUSKOV YORDAN·Filed 2008·Granted Mar 19, 2013·15 cites·28 claims
- 2577US9749313B2Protection from unfamiliar login locationsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Aug 29, 2017·2 cites·24 claims
- 2676US8544074B2Federated realm discoveryGUO WEI-QIANG·Filed 2008·Granted Sep 24, 2013·6 cites·20 claims
- 2775US9418216B2Cloud service authenticationWETTER ALLAN EDWIN·Filed 2011·Granted Aug 16, 2016·7 cites·17 claims
- 2875US8209394B2Device-specific identityGUO WEI-QIANG·Filed 2008·Granted Jun 26, 2012·9 cites·20 claims
- 2974US10749854B2Single sign-on identity management between local and remote systemsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Aug 18, 2020·5 cites·20 claims
- 3073US8726358B2Identity ownership migrationROUSKOV YORDAN I·Filed 2008·Granted May 13, 2014·8 cites·20 claims
- 3172US9294457B2Federated realm discoveryMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2013·Granted Mar 22, 2016·2 cites·20 claims
- 3271US10033731B2Protection from unfamiliar login locationsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Jul 24, 2018·1 cites·20 claims
- 3370US8108920B2Passive client single sign-on for web applicationsSPELMAN JEFFREY F·Filed 2003·Granted Jan 31, 2012·27 cites·28 claims
- 3468US8566915B2Mixed-mode authenticationHSUEH WALTER C·Filed 2010·Granted Oct 22, 2013·4 cites·20 claims
- 3565US12113898B2Binding with cryptographic key attestationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2023·Granted Oct 8, 2024·0 cites·14 claims
- 3665US10965667B2Protection from unfamiliar login locationsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted Mar 30, 2021·0 cites·20 claims
- 3765US10693882B2Resource-based selection of identity providerMICROSOFT TECH LIECENSING LLC·Filed 2017·Granted Jun 23, 2020·2 cites·19 claims
- 3862US9124431B2Evidence-based dynamic scoring to limit guesses in knowledge-based authenticationSCHECHTER STUART·Filed 2009·Granted Sep 1, 2015·2 cites·20 claims
- 3959US9935936B2Federated realm discoveryMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Apr 3, 2018·0 cites·15 claims
- 4059US9544147B2Model based multi-tier authenticationROUSKOV YORDAN I·Filed 2009·Granted Jan 10, 2017·2 cites·19 claims
- 4158US10574750B2Aggregation and federation of distributed service entities and associationsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Feb 25, 2020·1 cites·14 claims
- 4258US10505926B2Protection from unfamiliar login locationsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2018·Granted Dec 10, 2019·0 cites·20 claims
- 4357US11627138B2Client readiness systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted Apr 11, 2023·0 cites·17 claims
- 4457US8490201B2Protecting account security settings using strong proofsKAMEL TAREK BAHAA EL-DIN MAHMOUD·Filed 2010·Granted Jul 16, 2013·2 cites·20 claims
- 4553US9843577B2Revoking sessions using signalingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Dec 12, 2017·0 cites·17 claims
- 4652US9735964B2Federated realm discoveryGUO WEI-QIANG·Filed 2008·Granted Aug 15, 2017·0 cites·14 claims
- 4751US2024171587A1Region-based authentication and access policies for servicesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2022·Application pending·0 cites
- 4848US11405425B2Rich token rejection systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted Aug 2, 2022·0 cites·20 claims
- 4947US2007245414A1Proxy Authentication and Indirect Certificate ChainingMICROSOFT CORP·Filed 2006·Application pending·0 cites
- 5045US2012079585A1Proxy authentication and indirect certificate chainingCHAN KOK WAI·Filed 2011·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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