Inventor · disambiguated record
Rosario Gennaro
Also filed as: GENNARO ROSARIO
19 granted patents·2 pending applications·5,854 citations·filing 1996–2010
97Inventor score
Top patents by PatentIndex Score
21 records- 0198US6192472B1Method and apparatus for the secure distributed storage and retrieval of informationIBM·Filed 1999·Granted Feb 20, 2001·1.8k cites·31 claims
- 0298US5991414AMethod and apparatus for the secure distributed storage and retrieval of informationIBM·Filed 1997·Granted Nov 23, 1999·1.8k cites·14 claims
- 0397US5937066ATwo-phase cryptographic key recovery systemIBM·Filed 1996·Granted Aug 10, 1999·464 cites·54 claims
- 0492US6317834B1Biometric authentication system with encrypted modelsIBM·Filed 1999·Granted Nov 13, 2001·401 cites·22 claims
- 0590US6009176AHow to sign digital streamsIBM·Filed 1997·Granted Dec 28, 1999·196 cites·11 claims
- 0689US8522029B2Secret-key exchange for wireless and sensor networksAGRAWAL DAKSHI·Filed 2010·Granted Aug 27, 2013·13 cites·25 claims
- 0788US6292897B1Undeniable certificates for digital signature verificationIBM·Filed 1997·Granted Sep 18, 2001·196 cites·13 claims
- 0888US5907618AMethod and apparatus for verifiably providing key recovery information in a cryptographic systemIBM·Filed 1997·Granted May 25, 1999·191 cites·59 claims
- 0985US6578144B1Secure hash-and-sign signaturesIBM·Filed 1999·Granted Jun 10, 2003·150 cites·60 claims
- 1084US6058188AMethod and apparatus for interoperable validation of key recovery information in a cryptographic systemIBM·Filed 1997·Granted May 2, 2000·168 cites·22 claims
- 1183US6311271B1How to sign digital streamsIBM·Filed 1999·Granted Oct 30, 2001·115 cites·9 claims
- 1282US7640432B2Electronic cash controlled by non-homomorphic signaturesIBM·Filed 2000·Granted Dec 29, 2009·24 cites·14 claims
- 1372US6243470B1Method and apparatus for advanced symmetric key block cipher with variable length key and blockIBM·Filed 1998·Granted Jun 5, 2001·83 cites·47 claims
- 1471US8422681B2Non-interactive hierarchical identity-based key-agreementGENNARO ROSARIO·Filed 2008·Granted Apr 16, 2013·6 cites·20 claims
- 1569US6185679B1Method and apparatus for a symmetric block cipher using multiple stages with type-1 and type-3 feistel networksIBM·Filed 1998·Granted Feb 6, 2001·66 cites·25 claims
- 1668US6192129B1Method and apparatus for advanced byte-oriented symmetric key block cipher with variable length key and blockIBM·Filed 1998·Granted Feb 20, 2001·67 cites·27 claims
- 1767US6185304B1Method and apparatus for a symmetric block cipher using multiple stagesIBM·Filed 1998·Granted Feb 6, 2001·59 cites·29 claims
- 1865US6535607B1Method and apparatus for providing interoperability between key recovery and non-key recovery systemsIBM·Filed 1998·Granted Mar 18, 2003·56 cites·56 claims
- 1963US6189095B1Symmetric block cipher using multiple stages with modified type-1 and type-3 feistel networksIBM·Filed 1998·Granted Feb 13, 2001·52 cites·35 claims
- 2053US2002073010A1Secure electronic stocks and other titles and instrumentsFiled 2000·Application pending·0 cites
- 2142US2002085712A1Technique for efficiently generating pseudo-random bitsIBM·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →