Inventor · disambiguated record
Charanjit Singh Jutla
Also filed as: JUTLA CHARANJIT · JUTLA CHARANJIT S · JUTLA CHARANJIT SINGH
36 granted patents·2 pending applications·4,450 citations·filing 1997–2024
98Inventor score
Top patents by PatentIndex Score
38 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
- 0396US11556482B1Security for address translation servicesIBM·Filed 2021·Granted Jan 17, 2023·6 cites·23 claims
- 0494US9646166B2Masking query data access pattern in encrypted dataIBM·Filed 2013·Granted May 9, 2017·32 cites·20 claims
- 0593US9852306B2Conjunctive search in encrypted dataIBM·Filed 2013·Granted Dec 26, 2017·35 cites·28 claims
- 0691US11580240B2Protecting sensitive dataKYNDRYL INC·Filed 2020·Granted Feb 14, 2023·3 cites·20 claims
- 0791US10511581B2Parallelizable encryption using keyless random permutations and authentication using sameIBM·Filed 2015·Granted Dec 17, 2019·10 cites·17 claims
- 0890US10423805B2Encryption engine with an undetectable/tamper-proof private key in late node CMOS technologyIBM·Filed 2016·Granted Sep 24, 2019·5 cites·15 claims
- 0990US6963976B1Symmetric key authenticated encryption schemesIBM·Filed 2000·Granted Nov 8, 2005·77 cites·47 claims
- 1088US12105823B2Protecting sensitive dataKYNDRYL INC·Filed 2023·Granted Oct 1, 2024·1 cites·11 claims
- 1186US8681986B2Single-round password-based key exchange protocolsJUTLA CHARANJIT SINGH·Filed 2011·Granted Mar 25, 2014·15 cites·19 claims
- 1286US6952769B1Protocols for anonymous electronic communication and double-blind transactionsIBM·Filed 2000·Granted Oct 4, 2005·61 cites·14 claims
- 1379US8116450B2System and method for utility sampling for trust metrics in pkiAGRAWAL DAKSHI·Filed 2008·Granted Feb 14, 2012·6 cites·22 claims
- 1479US7093126B1Encryption schemes with almost free integrity awarenessIBM·Filed 2000·Granted Aug 15, 2006·30 cites·15 claims
- 1575US6873977B1Achieving buyer-seller anonymity for unsophisticated users under collusion amongst intermediariesIBM·Filed 2000·Granted Mar 29, 2005·10 cites·11 claims
- 1673US7236592B2Efficient stream cipher system and methodIBM·Filed 2002·Granted Jun 26, 2007·18 cites·20 claims
- 1773US6766344B2Processing Galois Field arithmeticIBM·Filed 2001·Granted Jul 20, 2004·21 cites·22 claims
- 1872US8121286B2Hash function with provable resistance to differential attacksHALEVI SHAI·Filed 2008·Granted Feb 21, 2012·5 cites·25 claims
- 1972US7321659B2Simple universal hash for plaintext aware encryptionIBM·Filed 2003·Granted Jan 22, 2008·13 cites·13 claims
- 2072US6243470B1Method and apparatus for advanced symmetric key block cipher with variable length key and blockIBM·Filed 1998·Granted Jun 5, 2001·83 cites·47 claims
- 2171US5999625AMethod for electronic payment system with issuer controlIBM·Filed 1997·Granted Dec 7, 1999·191 cites·12 claims
- 2270US10089487B2Masking query data access pattern in encrypted dataIBM·Filed 2017·Granted Oct 2, 2018·1 cites·12 claims
- 2370US7860241B2Simple universal hash for plaintext aware encryptionIBM·Filed 2007·Granted Dec 28, 2010·3 cites·1 claims
- 2469US8107620B2Simple and efficient one-pass authenticated encryption schemeJUTLA CHARANJIT S·Filed 2007·Granted Jan 31, 2012·5 cites·35 claims
- 2569US6185679B1Method 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
- 2668US6192129B1Method 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
- 2767US6185304B1Method and apparatus for a symmetric block cipher using multiple stagesIBM·Filed 1998·Granted Feb 6, 2001·59 cites·29 claims
- 2866US11496285B2Cryptographic side channel resistance using permutation networksIBM·Filed 2016·Granted Nov 8, 2022·1 cites·20 claims
- 2966US6778688B2Remote authentication of fingerprints over an insecure networkIBM·Filed 2001·Granted Aug 17, 2004·19 cites·36 claims
- 3063US7451310B2Parallelizable authentication tree for random access storageIBM·Filed 2002·Granted Nov 11, 2008·8 cites·57 claims
- 3163US6189095B1Symmetric block cipher using multiple stages with modified type-1 and type-3 feistel networksIBM·Filed 1998·Granted Feb 13, 2001·52 cites·35 claims
- 3254US11216595B2Encryption engine with an undetectable/tamper-proof private key in late node CMOS technologyIBM·Filed 2019·Granted Jan 4, 2022·0 cites·15 claims
- 3354US10997321B2Encryption engine with an undetectable/tamper proof private key in late node CMOS technologyIBM·Filed 2019·Granted May 4, 2021·0 cites·2 claims
- 3454US7907725B2Simple universal hash for plaintext aware encryptionIBM·Filed 2008·Granted Mar 15, 2011·0 cites·24 claims
- 3552US2025373588A1Derivation of a secure session key in resource constrained environmentsIBM·Filed 2024·Application pending·0 cites
- 3648US10936703B2Obfuscating programs using matrix tensor productsIBM·Filed 2018·Granted Mar 2, 2021·0 cites·14 claims
- 3748US8121285B2Data processing for codingJUTLA CHARANJIT S·Filed 2008·Granted Feb 21, 2012·0 cites·25 claims
- 3840US2005257269A1Cost effective incident responseCHARI SURESH N·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →