Inventor · disambiguated record
Joshua M. Jaffe
Also filed as: JAFFE JOSHUA M · JAFFE JOSHUA MICHAEL
44 granted patents·2 pending applications·3,622 citations·filing 1998–2021
99Inventor score
Files withCRYPTOGRAPHY RES INC32ROVI SOLUTIONS CORP7KOCHER PAUL C4CRYPOTOGRAPHY RES INC1KOCHER PAUL CARL1
Top patents by PatentIndex Score
46 records- 0199US8386800B2Verifiable, leak-resistant encryption and decryptionCRYPTOGRAPHY RES INC·Filed 2010·Granted Feb 26, 2013·144 cites·68 claims
- 0298US8571993B2Reprogrammable security for controlling piracy and enabling interactive contentKOCHER PAUL C·Filed 2011·Granted Oct 29, 2013·300 cites·19 claims
- 0398US7987510B2Self-protecting digital contentROVI SOLUTIONS CORP·Filed 2003·Granted Jul 26, 2011·251 cites·22 claims
- 0498US7984511B2Self-protecting digital contentROVI SOLUTIONS CORP·Filed 2007·Granted Jul 19, 2011·266 cites·14 claims
- 0598US6640305B2Digital content protection method and apparatusCRYPTOGRAPHY RES INC·Filed 2001·Granted Oct 28, 2003·212 cites·29 claims
- 0697US8055910B2Reprogrammable security for controlling piracy and enabling interactive contentROVI SOLUTIONS CORP·Filed 2004·Granted Nov 8, 2011·154 cites·24 claims
- 0797US7599488B2Differential power analysisCRYPTOGRAPHY RES INC·Filed 2007·Granted Oct 6, 2009·47 cites·23 claims
- 0896US8707052B2Cryptographic device with resistance to differential power analysis and other external monitoring attacksCRYPTOGRAPHY RES INC·Filed 2013·Granted Apr 22, 2014·23 cites·28 claims
- 0996US7787620B2Prevention of side channel attacks against block cipher implementations and other cryptographic systemsCRYPTOGRAPHY RES INC·Filed 2005·Granted Aug 31, 2010·46 cites·10 claims
- 1096US7756272B2Interpreter using cryptographic values of a playback device's keys to authorize the playback deviceROVI SOLUTIONS CORP·Filed 2007·Granted Jul 13, 2010·30 cites·24 claims
- 1196US7634083B2Differential power analysisCRYPTOGRAPHY RES INC·Filed 2006·Granted Dec 15, 2009·35 cites·14 claims
- 1295US11797683B2Security chip with resistance to external monitoring attacksCRYPTOGRAPHY RES INC·Filed 2021·Granted Oct 24, 2023·2 cites·17 claims
- 1395US8879724B2Differential power analysis—resistant cryptographic processingKOCHER PAUL C·Filed 2009·Granted Nov 4, 2014·28 cites·5 claims
- 1495US8131646B2Reprogrammable security for controlling piracy and enabling interactive content using revocation statusKOCHER PAUL CARL·Filed 2007·Granted Mar 6, 2012·78 cites·19 claims
- 1595US7996913B2Self-protecting digital contentROVI SOLUTIONS CORP·Filed 2007·Granted Aug 9, 2011·34 cites·23 claims
- 1695US6654884B2Hardware-level mitigation and DPA countermeasures for cryptographic devicesCRYPTOGRAPHY RES INC·Filed 2003·Granted Nov 25, 2003·103 cites·13 claims
- 1795US6381699B2Leak-resistant cryptographic method and apparatusCRYPTOGRAPHY RES INC·Filed 2000·Granted Apr 30, 2002·90 cites·18 claims
- 1895US6327661B1Using unpredictable information to minimize leakage from smartcards and other cryptosystemsCRYPTOGRAPHY RES INC·Filed 1999·Granted Dec 4, 2001·220 cites·36 claims
- 1994US10262141B2Secure processor with resistance to external monitoring attacksCRYPTOGRAPHY RES INC·Filed 2016·Granted Apr 16, 2019·7 cites·11 claims
- 2094US9367693B2Bitstream confirmation for configuration of a programmable logic deviceCRYPTOGRAPHY RES INC·Filed 2015·Granted Jun 14, 2016·8 cites·20 claims
- 2194US6304658B1Leak-resistant cryptographic method and apparatusCRYPTOGRAPHY RES INC·Filed 1998·Granted Oct 16, 2001·224 cites·54 claims
- 2294US6278783B1Des and other cryptographic, processes with leak minimization for smartcards and other cryptosystemsCRYPTOGRAPHY RES INC·Filed 1999·Granted Aug 21, 2001·247 cites·39 claims
- 2393US7587044B2Differential power analysis method and apparatusCRYPTOGRAPHY RES INC·Filed 2001·Granted Sep 8, 2009·53 cites·19 claims
- 2493US6289455B1Method and apparatus for preventing piracy of digital contentCRYPOTOGRAPHY RES INC·Filed 1999·Granted Sep 11, 2001·590 cites·72 claims
- 2591US10423807B2Asymmetrically masked multiplicationCRYPTOGRAPHY RES INC·Filed 2018·Granted Sep 24, 2019·5 cites·20 claims
- 2690US7778420B2Content security layer providing long-term renewable securityROVI SOLUTIONS CORP·Filed 2007·Granted Aug 17, 2010·11 cites·24 claims
- 2790US7760876B2Content security layer providing long-term renewable securityROVI SOLUTIONS CORP·Filed 2007·Granted Jul 20, 2010·8 cites·23 claims
- 2889US8977864B2Programmable logic device with resistance to external monitoring attacksCRYPTOGRAPHY RES INC·Filed 2014·Granted Mar 10, 2015·6 cites·26 claims
- 2989US7668310B2Cryptographic computation using masking to prevent differential power analysis and other attacksCRYPTOGRAPHY RES INC·Filed 2001·Granted Feb 23, 2010·45 cites·10 claims
- 3088US9569623B2Secure boot with resistance to differential power analysis and other external monitoring attacksCRYPTOGRAPHY RES INC·Filed 2015·Granted Feb 14, 2017·4 cites·24 claims
- 3187US8949624B2Method and system for secure access to non-volatile memoryKOCHER PAUL C·Filed 2011·Granted Feb 3, 2015·7 cites·19 claims
- 3287US7792287B2Leak-resistant cryptographic payment smartcardCRYPTOGRAPHY RES INC·Filed 2007·Granted Sep 7, 2010·11 cites·6 claims
- 3387US7506165B2Leak-resistant cryptographic payment smartcardCRYPTOGRAPHY RES INC·Filed 2002·Granted Mar 17, 2009·37 cites·6 claims
- 3487US7039816B2Using smartcards or other cryptographic modules for enabling connected devices to access encrypted audio and visual contentCRYPTOGRAPHY RES INC·Filed 2003·Granted May 2, 2006·36 cites·20 claims
- 3585US9419790B2Differential power analysis—resistant cryptographic processingCRYPTOGRAPHY RES INC·Filed 2014·Granted Aug 16, 2016·4 cites·6 claims
- 3685US6510518B1Balanced cryptographic computational method and apparatus for leak minimizational in smartcards and other cryptosystemsCRYPTOGRAPHY RES INC·Filed 1999·Granted Jan 21, 2003·128 cites·34 claims
- 3784US9940463B2System and method for secure authenticationCRYPTOGRAPHY RES INC·Filed 2017·Granted Apr 10, 2018·2 cites·14 claims
- 3881US6298442B1Secure modular exponentiation with leak minimization for smartcards and other cryptosystemsCRYPTOGRAPHY RES INC·Filed 1999·Granted Oct 2, 2001·120 cites·44 claims
- 3974US9576133B2Detection of data tampering of encrypted dataCRYPTOGRAPHY RES INC·Filed 2015·Granted Feb 21, 2017·1 cites·18 claims
- 4074US9571289B2Methods and systems for glitch-resistant cryptographic signingCRYPTOGRAPHY RES INC·Filed 2013·Granted Feb 14, 2017·3 cites·17 claims
- 4173US9959429B2Asymmetrically masked multiplicationCRYPTOGRAPHY RES INC·Filed 2013·Granted May 1, 2018·2 cites·25 claims
- 4267US11074349B2Apparatus with anticounterfeiting measuresCRYPTOGRAPHY RES INC·Filed 2019·Granted Jul 27, 2021·0 cites·20 claims
- 4362US10902156B2Asymmetrically masked multiplicationCRYPTOGRAPHY RES INC·Filed 2019·Granted Jan 26, 2021·0 cites·20 claims
- 4459US2017099134A1Differential power analysis - resistant cryptographic processingCRYPTOGRAPHY RES INC·Filed 2016·Application pending·0 cites
- 4551US9569628B2Specialized circuitry for cryptographic authentication and other purposesKOCHER PAUL C·Filed 2006·Granted Feb 14, 2017·0 cites·19 claims
- 4647US2002141582A1Content security layer providing long-term renewable securityFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →