Inventor · disambiguated record
Alexander Gantman
Also filed as: GANTMAN ALEXANDER
52 granted patents·24 pending applications·472 citations·filing 2002–2020
98Inventor score
Top patents by PatentIndex Score
76 records- 0191US8019802B2Cryptographically secure pseudo-random number generatorQUALCOMM INC·Filed 2006·Granted Sep 13, 2011·25 cites·36 claims
- 0290US9787695B2Methods and systems for identifying malware through differences in cloud vs. client behaviorQUALCOMM INC·Filed 2015·Granted Oct 10, 2017·9 cites·30 claims
- 0390US8688148B2Dynamic resource matching systemSTEENSTRA JACK·Filed 2005·Granted Apr 1, 2014·20 cites·25 claims
- 0490US8321680B2Multisigning—a protocol for robust multiple party digital signaturesGANTMAN ALEXANDER·Filed 2010·Granted Nov 27, 2012·19 cites·22 claims
- 0590US7966497B2System and method for acoustic two factor authenticationQUALCOMM INC·Filed 2002·Granted Jun 21, 2011·55 cites·20 claims
- 0688US7401224B2System and method for managing sonic token verifiersQUALCOMM INC·Filed 2002·Granted Jul 15, 2008·39 cites·22 claims
- 0787US9198215B2Peer connectivity using reciprocal wireless connectionsQUALCOMM INC·Filed 2013·Granted Nov 24, 2015·11 cites·33 claims
- 0887US8914302B2Mobile commerce authentication and authorization systemROSE GREGORY G·Filed 2012·Granted Dec 16, 2014·8 cites·21 claims
- 0987US7809607B2Method and system for providing reverse online auction and mobile commerceQUALCOMM INC·Filed 2005·Granted Oct 5, 2010·17 cites·40 claims
- 1086US9779798B1Systems, methods, and computer programs for providing row tamper protection in a multi-bank memory cell arrayQUALCOMM INC·Filed 2017·Granted Oct 3, 2017·7 cites·24 claims
- 1186US8989390B2Certify and split system and method for replacing cryptographic keysGANTMAN ALEXANDER·Filed 2006·Granted Mar 24, 2015·16 cites·30 claims
- 1286US8776223B2Dynamic execution prevention to inhibit return-oriented programmingBALAKRISHNAN ARUN·Filed 2012·Granted Jul 8, 2014·14 cites·40 claims
- 1386US8437473B2Small public-key based digital signatures for authenticationGANTMAN ALEXANDER·Filed 2006·Granted May 7, 2013·13 cites·20 claims
- 1486US8259947B2Recreating a cryptographic key in a replacement deviceROSE GREGORY GORDON·Filed 2004·Granted Sep 4, 2012·38 cites·44 claims
- 1585US9443255B2Dynamic resource matching systemQUALCOMM INC·Filed 2014·Granted Sep 13, 2016·7 cites·8 claims
- 1681US11055402B2Dynamically generated code process sandboxing using authenticated pointersQUALCOMM INC·Filed 2018·Granted Jul 6, 2021·3 cites·20 claims
- 1780US9104854B2Method and apparatus using a CAPTCHA having visual information related to the CAPTCHA's sourceXIAO LU·Filed 2011·Granted Aug 11, 2015·6 cites·40 claims
- 1880US8688143B2Location based service (LBS) system and method for creating a social networkSTEENSTRA JACK·Filed 2004·Granted Apr 1, 2014·15 cites·27 claims
- 1980US8391480B2Digital authentication over acoustic channelSTEENSTRA JACK·Filed 2009·Granted Mar 5, 2013·6 cites·18 claims
- 2079US8595501B2Network helper for authentication between a token and verifiersROSE GREGORY GORDON·Filed 2008·Granted Nov 26, 2013·9 cites·24 claims
- 2178US7487362B2Digital authentication over acoustic channelQUALCOMM INC·Filed 2004·Granted Feb 3, 2009·25 cites·42 claims
- 2277US9262627B2Methods, devices, and systems for detecting return oriented programming exploitsQUALCOMM INC·Filed 2014·Granted Feb 16, 2016·4 cites·20 claims
- 2377US7251730B2Method and apparatus for simplified audio authenticationQUALCOMM INC·Filed 2002·Granted Jul 31, 2007·42 cites·38 claims
- 2472US8571188B2Method and device for secure phone bankingGANTMAN ALEXANDER·Filed 2006·Granted Oct 29, 2013·3 cites·17 claims
- 2572US8495363B2Securing messages associated with a multicast communication session within a wireless communications systemANCHAN KIRANKUMAR·Filed 2010·Granted Jul 23, 2013·3 cites·32 claims
- 2671US9882722B2Product authentication using end-to-end cryptographic schemeQUALCOMM INC·Filed 2014·Granted Jan 30, 2018·2 cites·25 claims
- 2771US8943583B2System and method for managing sonic token verifiersGANTMAN ALEXANDER·Filed 2008·Granted Jan 27, 2015·1 cites·18 claims
- 2871US8046587B2Method off-line authentication on a limited-resource deviceQUALCOMM INC·Filed 2006·Granted Oct 25, 2011·4 cites·14 claims
- 2970US8799664B2Small public-key based digital signatures for authenticationQUALCOMM INC·Filed 2013·Granted Aug 5, 2014·2 cites·14 claims
- 3070US8407760B2Apparatus and method for transitioning access rights for role-based access control compatibilityROSE GREGORY GORDON·Filed 2008·Granted Mar 26, 2013·4 cites·26 claims
- 3169US9357397B2Methods and systems for detecting malware and attacks that target behavioral security mechanisms of a mobile deviceQUALCOMM INC·Filed 2014·Granted May 31, 2016·3 cites·26 claims
- 3269US8886157B2Mobile device having an emergency modeHAWKES PHILIP MICHAEL·Filed 2010·Granted Nov 11, 2014·3 cites·36 claims
- 3368US10642781B2Boot time determination of calibration parameters for a component coupled to a system-on-chipQUALCOMM INC·Filed 2017·Granted May 5, 2020·1 cites·30 claims
- 3468US9264897B2Pairing and authentication process between a host device and a limited input wireless deviceGE RENWEI·Filed 2011·Granted Feb 16, 2016·4 cites·34 claims
- 3568US9118619B2Prevention of cross site request forgery attacks by conditional use cookiesGANTMAN ALEXANDER·Filed 2012·Granted Aug 25, 2015·2 cites·30 claims
- 3667US9652362B2Methods and systems of using application-specific and application-type-specific models for the efficient classification of mobile device behaviorsQUALCOMM INC·Filed 2014·Granted May 16, 2017·3 cites·16 claims
- 3767US9402156B2Location based service (LBS) system and method for creating a social networkQUALCOMM INC·Filed 2014·Granted Jul 26, 2016·0 cites·27 claims
- 3867US7533735B2Digital authentication over acoustic channelQUALCOMM CORP·Filed 2003·Granted May 19, 2009·16 cites·61 claims
- 3965US9697359B2Secure software authentication and verificationQUALCOMM INC·Filed 2015·Granted Jul 4, 2017·1 cites·22 claims
- 4065US7669053B2System and method for using acoustic digital signature generator as oracleQUALCOMM INC·Filed 2006·Granted Feb 23, 2010·2 cites·29 claims
- 4164US2010049615A1Mobile commerce authentication and authorization systemQUALCOMM INC·Filed 2008·Application pending·0 cites
- 4263US2006064346A1Location based service (LBS) system and method for targeted advertisingQUALCOMM INC·Filed 2004·Application pending·0 cites
- 4362US9325684B2Method for authenticating a device connection for a website access without using a website passwordQUALCOMM INC·Filed 2013·Granted Apr 26, 2016·1 cites·33 claims
- 4462US8788802B2Constrained cryptographic keysGANTMAN ALEXANDER·Filed 2006·Granted Jul 22, 2014·3 cites·59 claims
- 4562US8290162B2Combinational combiner cryptographic method and apparatusGANTMAN ALEXANDER·Filed 2006·Granted Oct 16, 2012·2 cites·47 claims
- 4662US2010198733A1Enabling Payment Using Paperless Image Of A CheckQUALCOMM INC·Filed 2009·Application pending·0 cites
- 4762US2013013433A1Mobile commerce authentication and authorization systemQUALCOMM INC·Filed 2012·Application pending·0 cites
- 4862US2014032424A1Method and apparatus for determining and utilizing value of digital assetsQUALCOMM INC·Filed 2013·Application pending·0 cites
- 4959US11126586B2Boot time determination of calibration parameters for a component coupled to a system-on-chipQUALCOMM INC·Filed 2020·Granted Sep 21, 2021·0 cites·16 claims
- 5057US7836308B2Apparatus and method for multiple function authentication deviceQUALCOMM INC·Filed 2004·Granted Nov 16, 2010·3 cites·36 claims
Showing the top 50 of 76 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →