Inventor · disambiguated record
Ravi Ganesan
Also filed as: GANESAN RAVI
84 granted patents·24 pending applications·5,308 citations·filing 1993–2024
99Inventor score
Files withCHECKFREE CORP24GANESAN RAVI20TRICIPHER INC12BELL ATLANTIC NETWORK SERVICES10AUTHENTIFY INC9
Top patents by PatentIndex Score
108 records- 0199US8806592B2Method for secure user and transaction authentication and risk managementGANESAN RAVI·Filed 2011·Granted Aug 12, 2014·268 cites·14 claims
- 0299US5535276AYaksha, an improved system and method for securing communications using split private key asymmetric cryptographyBELL ATLANTIC NETWORK SERVICES·Filed 1994·Granted Jul 9, 1996·685 cites·37 claims
- 0398US8719905B2Secure and efficient login and transaction authentication using IPhones™ and other smart mobile communication devicesGANESAN RAVI·Filed 2011·Granted May 6, 2014·82 cites·18 claims
- 0498US8713325B2Key management using quasi out of band authentication architectureGANESAN RAVI·Filed 2011·Granted Apr 29, 2014·74 cites·19 claims
- 0598US8549601B2Method for secure user and site authenticationGANESAN RAVI·Filed 2011·Granted Oct 1, 2013·66 cites·25 claims
- 0697US8893237B2Secure and efficient login and transaction authentication using iphones# and other smart mobile communication devicesAUTHENTIFY INC·Filed 2014·Granted Nov 18, 2014·42 cites·20 claims
- 0797US8745699B2Flexible quasi out of band authentication architectureGANESAN RAVI·Filed 2011·Granted Jun 3, 2014·48 cites·20 claims
- 0897US7778901B2Integrated electronic presentment and payment of bills by different entitiesCHECKFREE CORP·Filed 2005·Granted Aug 17, 2010·70 cites·29 claims
- 0996US8887247B2Flexible quasi out of band authentication architectureAUTHENTIFY INC·Filed 2014·Granted Nov 11, 2014·37 cites·8 claims
- 1096US8789153B2Method for secure user and transaction authentication and risk managementGANESAN RAVI·Filed 2011·Granted Jul 22, 2014·46 cites·16 claims
- 1196US8458774B2Method for secure site and user authenticationGANESAN RAVI·Filed 2010·Granted Jun 4, 2013·41 cites·13 claims
- 1296US7966652B2Mashauth: using mashssl for efficient delegated authenticationSAFEMASHUPS INC·Filed 2008·Granted Jun 21, 2011·75 cites·16 claims
- 1396US7571471B2Secure login using a multifactor split asymmetric crypto-key with persistent key securityTRICIPHER INC·Filed 2006·Granted Aug 4, 2009·65 cites·23 claims
- 1495US8769784B2Secure and efficient authentication using plug-in hardware compatible with desktops, laptops and/or smart mobile communication devices such as iPhonesGANESAN RAVI·Filed 2011·Granted Jul 8, 2014·54 cites·17 claims
- 1595US8340287B2Securing multifactor split key asymmetric crypto keysSANDHU RAVINDERPAL SINGH·Filed 2010·Granted Dec 25, 2012·36 cites·16 claims
- 1695US7734045B2Multifactor split asymmetric crypto-key with persistent key securityTRICIPHER INC·Filed 2006·Granted Jun 8, 2010·54 cites·20 claims
- 1795US7386720B2Authentication protocol using a multi-factor asymmetric key pairTRICIPHER INC·Filed 2005·Granted Jun 10, 2008·54 cites·22 claims
- 1895US7146338B2Inter-network financial serviceCHECKFREE SERVICES CORP·Filed 2001·Granted Dec 5, 2006·111 cites·50 claims
- 1995US5557678ASystem and method for centralized session key distribution, privacy enhanced messaging and information distribution using a split private key public cryptosystemBELL ATLANTIC NETWORK SERVICES·Filed 1994·Granted Sep 17, 1996·296 cites·25 claims
- 2094US7945774B2Efficient security for mashupsSAFEMASHUPS INC·Filed 2008·Granted May 17, 2011·39 cites·16 claims
- 2194US7599493B2Asymmetric key pair having a kiosk modeTRICIPHER INC·Filed 2005·Granted Oct 6, 2009·39 cites·18 claims
- 2294US5748735ASecuring E-mail communications and encrypted file storage using yaksha split private key asymmetric cryptographyBELL ATLANTIC NETWORK SERVICES·Filed 1996·Granted May 5, 1998·338 cites·24 claims
- 2393US10284549B2Method for secure user and transaction authentication and risk managementEARLY WARNING SERVICES LLC·Filed 2016·Granted May 7, 2019·8 cites·20 claims
- 2493US7886346B2Flexible and adjustable authentication in cyberspaceVMWARE INC·Filed 2007·Granted Feb 8, 2011·44 cites·19 claims
- 2593US7840993B2Protecting one-time-passwords against man-in-the-middle attacksTRICIPHER INC·Filed 2006·Granted Nov 23, 2010·34 cites·21 claims
- 2693US7630493B2Multiple factor private portion of an asymmetric keyTRICIPHER INC·Filed 2005·Granted Dec 8, 2009·32 cites·20 claims
- 2793US7334128B2Accessing information on a network using an extended network universal resource locatorCHECKFREE CORP·Filed 2005·Granted Feb 19, 2008·34 cites·12 claims
- 2893US7302411B2Electronic Billing with required viewing of supplemental informationCHECKFREE CORP·Filed 2001·Granted Nov 27, 2007·82 cites·27 claims
- 2992US7895437B2Augmented single factor split key asymmetric cryptography-key generation and distributorVMWARE INC·Filed 2006·Granted Feb 22, 2011·23 cites·18 claims
- 3092US7734912B2Secure login using single factor split key asymmetric cryptography and an augmenting factorTRICIPHER INC·Filed 2006·Granted Jun 8, 2010·23 cites·17 claims
- 3191US8832801B1JUBISM: judgement based information sharing with monitoringGANESAN RAVI·Filed 2012·Granted Sep 9, 2014·13 cites·15 claims
- 3291US8341236B1Privacy and security enhanced internet geolocationGANESAN RAVI·Filed 2010·Granted Dec 25, 2012·14 cites·20 claims
- 3391US5737419AComputer system for securing communications using split private key asymmetric cryptographyBELL ATLANTIC NETWORK SERVICES·Filed 1996·Granted Apr 7, 1998·245 cites·27 claims
- 3490US10785215B2Method for secure user and transaction authentication and risk managementPAYFONE INC·Filed 2019·Granted Sep 22, 2020·4 cites·20 claims
- 3589US9325702B2Method for secure user and transaction authentication and risk managementAUTHENTIFY INC·Filed 2014·Granted Apr 26, 2016·7 cites·10 claims
- 3689US8589459B1Privacy and security enhanced internet geolocationGANESAN RAVI·Filed 2012·Granted Nov 19, 2013·10 cites·20 claims
- 3789US7426638B2Controlling access to information on a network using an extended network universal resource locatorCHECKFREE CORP·Filed 2006·Granted Sep 16, 2008·18 cites·23 claims
- 3889US7415610B2Facilitating access to information stored on a network using an extended network universal resource locatorCHECKFREE CORP·Filed 2006·Granted Aug 19, 2008·18 cites·21 claims
- 3989US6856974B1Electronic bill presentment technique with enhanced biller controlCHECKFREE CORP·Filed 1999·Granted Feb 15, 2005·145 cites·3 claims
- 4089US6678664B1Cashless transactions without credit cards, debit cards or checksCHECKFREE CORP·Filed 1999·Granted Jan 13, 2004·385 cites·31 claims
- 4189US6334116B1Technique for centrally tracking transactions in an electronic billing systemCHECKFREE CORP·Filed 1999·Granted Dec 25, 2001·212 cites·27 claims
- 4289US6055567ADistributed data accessing techniqueCHECKFREE CORP·Filed 1998·Granted Apr 25, 2000·203 cites·87 claims
- 4388US8407475B2Augmented single factor split key asymmetric cryptography-key generation and distributorGANESAN RAVI·Filed 2010·Granted Mar 26, 2013·9 cites·23 claims
- 4488US7788172B2Inter-network electronic billingCHECKFREE SERVICES CORP·Filed 2001·Granted Aug 31, 2010·40 cites·34 claims
- 4588US5838792AComputer system for centralized session key distribution, privacy enhanced messaging and information distribution using a split private key public cryptosystemBELL ATLANTIC NETWORK SERVICES·Filed 1996·Granted Nov 17, 1998·188 cites·22 claims
- 4686US8099607B2Asymmetric crypto-graphy with rolling key securitySANDHU RAVINDERPAL SINGH·Filed 2006·Granted Jan 17, 2012·16 cites·15 claims
- 4785US7657484B2Electronic bill presentment via a wide area communications networkCHECKFREE CORP·Filed 2003·Granted Feb 2, 2010·31 cites·34 claims
- 4885US7596697B2Technique for providing multiple levels of securityTRICIPHER INC·Filed 2005·Granted Sep 29, 2009·14 cites·16 claims
- 4985US5588061ASystem and method for identity verification, forming joint signatures and session key agreement in an RSA public cryptosystemBELL ATLANTIC NETWORK SERVICES·Filed 1994·Granted Dec 24, 1996·119 cites·43 claims
- 5084US7734911B2Secure login using augmented single factor split key asymmetric cryptographyTRICIPHER INC·Filed 2006·Granted Jun 8, 2010·9 cites·11 claims
Showing the top 50 of 108 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →