Inventor · disambiguated record
Ram Swaminathan
Also filed as: SWAMINATHAN RAM
37 granted patents·10 pending applications·972 citations·filing 1999–2022
98Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO18LI JUN7ROBINSON JOSHUA P3VISWANATHAN KRISHNAMURTHY3KALLAHALLA MAHESH2
Top patents by PatentIndex Score
47 records- 0195US7171557B2System for optimized key management with file groupsHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Jan 30, 2007·144 cites·17 claims
- 0294US8533478B2System for and method of writing and reading redundant dataAGUILERA MARCOS K·Filed 2008·Granted Sep 10, 2013·38 cites·19 claims
- 0394US7200747B2System for ensuring data privacy and user differentiation in a distributed file systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Apr 3, 2007·113 cites·27 claims
- 0493US8538029B2Encryption key fragment distributionLI JUN·Filed 2011·Granted Sep 17, 2013·25 cites·15 claims
- 0593US7594016B1Calculating numbers of servers for tiers of a multi-tiered systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Sep 22, 2009·38 cites·24 claims
- 0691US9165158B2Encryption key management using distributed storage of encryption-key fragmentsLI JUN·Filed 2010·Granted Oct 20, 2015·18 cites·20 claims
- 0791US7203317B2System for enabling lazy-revocation through recursive key generationHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Apr 10, 2007·69 cites·36 claims
- 0890US7620984B2Method of managing computer systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Nov 17, 2009·64 cites·23 claims
- 0990US6718434B2Method and apparatus for assigning raid levelsHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Apr 6, 2004·79 cites·36 claims
- 1088US7219230B2Optimizing costs associated with managing encrypted dataHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted May 15, 2007·55 cites·39 claims
- 1187US10489310B2Determining cache value currency using persistent markersHEWLETT PACKARD ENTPR DEV LP·Filed 2017·Granted Nov 26, 2019·6 cites·7 claims
- 1286US8127212B2System and method for determining the fault-tolerance of an erasure codeWYLIE JOHN JOHNSON·Filed 2007·Granted Feb 28, 2012·18 cites·25 claims
- 1385US8392737B2System for controlling power consumption of a networkSHARMA PUNEET·Filed 2010·Granted Mar 5, 2013·10 cites·20 claims
- 1485US7003116B2System for encrypted file storage optimization via differentiated key lengthsHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Feb 21, 2006·41 cites·29 claims
- 1582US8458547B2Method for constructing a histogramVISWANATHAN KRISHNAMURTHY·Filed 2010·Granted Jun 4, 2013·8 cites·20 claims
- 1681US10025903B2Validating a metadata tree using a metadata integrity validatorLI JUN·Filed 2012·Granted Jul 17, 2018·3 cites·18 claims
- 1781US8917872B2Encryption key storage with key fragment storesLI JUN·Filed 2011·Granted Dec 23, 2014·6 cites·13 claims
- 1881US7043621B2Sharding method and apparatus using directed graphsHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted May 9, 2006·31 cites·20 claims
- 1980US9940469B2Encrypted data store for recordsLI JUN·Filed 2012·Granted Apr 10, 2018·3 cites·15 claims
- 2080US7886055B1Allocating resources in a system having multiple tiersHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Feb 8, 2011·13 cites·22 claims
- 2178US9021094B1Allocation of resources for tiers of a multi-tiered system based on selecting items from respective setsZHOU YUNHONG·Filed 2005·Granted Apr 28, 2015·11 cites·16 claims
- 2278US8281151B2Auditor assisted extraction and verification of client data returned from a storage provided while hiding client data from the auditorSHAH MEHUL A·Filed 2008·Granted Oct 2, 2012·8 cites·19 claims
- 2375US7313694B2Secure file access control via directory encryptionHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Dec 25, 2007·21 cites·34 claims
- 2475US6757825B1Secure mutual network authentication protocolLUCENT TECHNOLOGIES INC·Filed 1999·Granted Jun 29, 2004·92 cites·62 claims
- 2570US8250427B2Selecting erasure codes for a fault tolerant systemWYLIE JOHN JOHNSON·Filed 2008·Granted Aug 21, 2012·7 cites·17 claims
- 2666US8514776B2Determining a metric region in a wireless networkROBINSON JOSHUA P·Filed 2009·Granted Aug 20, 2013·3 cites·20 claims
- 2766US8228912B2Selecting wireless mesh node locationsROBINSON JOSHUA P·Filed 2009·Granted Jul 24, 2012·3 cites·19 claims
- 2865US8392708B2Auditing data integritySHAH MEHUL A·Filed 2008·Granted Mar 5, 2013·3 cites·20 claims
- 2964US11373736B2Metadata tree with key rotation informationLI JUN·Filed 2012·Granted Jun 28, 2022·1 cites·19 claims
- 3062US8990270B2Protocol virtualization for a network file systemUYSAL MUSTAFA·Filed 2006·Granted Mar 24, 2015·4 cites·16 claims
- 3161US7697690B2Windowed backward key rotationHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Apr 13, 2010·7 cites·18 claims
- 3261US7225118B2Global data placementHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted May 29, 2007·6 cites·28 claims
- 3360US7313238B2Method and system for relating cryptographic keysHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Dec 25, 2007·7 cites·23 claims
- 3459US8095928B2Method of forming virtual computer cluster within shared computing environmentKALLAHALLA MAHESH·Filed 2004·Granted Jan 10, 2012·12 cites·37 claims
- 3554US2015242570A1Electronic health record system with customizable compliance policiesHEWLETT PACKARD DEVELOPMENT CO·Filed 2012·Application pending·0 cites
- 3652US7739313B2Method and system for finding conjunctive clustersHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jun 15, 2010·5 cites·30 claims
- 3750US9009281B2Composition of servicesWANG YIN·Filed 2011·Granted Apr 14, 2015·0 cites·20 claims
- 3850US2011055559A1Data retention managementLI JUN·Filed 2009·Application pending·0 cites
- 3947US2015312107A1Composition of ServicesHEWLETT PACKARD DEVELOPMENT CO·Filed 2015·Application pending·0 cites
- 4046US8094582B2Location determination for placing a new capacity point in a wireless networkROBINSON JOSHUA P·Filed 2009·Granted Jan 10, 2012·0 cites·18 claims
- 4144US2013111430A1Providing goods or servicesWANG YIN·Filed 2011·Application pending·0 cites
- 4244US2015213570A1Metadata tree of a patient with lockboxesHEWLETT PACKARD DEVELOPMENT CO·Filed 2012·Application pending·0 cites
- 4342US2006075199A1Method of providing storage to virtual computer cluster within shared computing environmentKALLAHALLA MAHESH·Filed 2004·Application pending·0 cites
- 4442US2011119284A1Generation of a representative data stringVISWANATHAN KRISHNAMURTHY·Filed 2008·Application pending·0 cites
- 4540US2023297098A1Analytical system for surface mount technology (smt) and method thereofCLARITRICS INC D B A BUDDI AI·Filed 2022·Application pending·0 cites
- 4635US2009112900A1Collaborative CompressionVISWANATHAN KRISHNAMURTHY·Filed 2007·Application pending·0 cites
- 4732US2011184934A1Wavelet compression with bootstrap samplingLAKSHMINARAYAN CHOUDUR·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →