Inventor · disambiguated record
Rajkumar Kannan
Also filed as: KANNAN RAJKUMAR
10 granted patents·5 pending applications·22 citations·filing 2009–2021
81Inventor score
Top patents by PatentIndex Score
15 records- 0181US9514150B2Automatic WORM-retention state transitionsHEWLETT PACKARD ENTPR DEV LP·Filed 2013·Granted Dec 6, 2016·7 cites·15 claims
- 0270US9009429B2Deduplication of data stored in a copy volumeKAPANIPATHI SRI HARSHAN·Filed 2009·Granted Apr 14, 2015·12 cites·16 claims
- 0363US10585762B2Maintaining files in a retained file systemHEWLETT PACKARD ENTPR DEV LP·Filed 2014·Granted Mar 10, 2020·3 cites·14 claims
- 0446US11868339B2Blockchain based distributed file systemsHEWLETT PACKARD ENTPR DEV LP·Filed 2020·Granted Jan 9, 2024·0 cites·21 claims
- 0545US11537596B2Domain data management servicesSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Dec 27, 2022·0 cites·20 claims
- 0645US2019196919A1Maintaining files in a retained file systemHEWLETT PACKARD ENTPR DEV LP·Filed 2019·Application pending·0 cites
- 0741US10417181B2Using location addressed storage as content addressed storageHEWLETT PACKARD ENTPR DEV LP·Filed 2014·Granted Sep 17, 2019·0 cites·18 claims
- 0841US2020012802A1File system lock downHEWLETT PACKARD ENTPR DEV LP·Filed 2018·Application pending·0 cites
- 0940US11803461B2Validation of log files using blockchain systemHEWLETT PACKARD ENTPR DEV LP·Filed 2020·Granted Oct 31, 2023·0 cites·20 claims
- 1040US11734232B2Initial baselines of file systemsHEWLETT PACKARD ENTPR DEV LP·Filed 2019·Granted Aug 22, 2023·0 cites·11 claims
- 1138US12495039B2Integrated authentication system and methodSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Dec 9, 2025·0 cites·17 claims
- 1238US11907199B2Blockchain based distributed file systemsHEWLETT PACKARD ENTPR DEV LP·Filed 2020·Granted Feb 20, 2024·0 cites·20 claims
- 1335US2017193004A1Ensuring data integrity of a retained file upon replicationHEWLETT PACKARD ENTPR DEV LP·Filed 2014·Application pending·0 cites
- 1427US2018189301A1Managing appendable state of an immutable fileHEWLETT PACKARD ENTPR DEV LP·Filed 2015·Application pending·0 cites
- 1526US2018137131A1Data retentionsHEWLETT PACKARD ENTPR DEV LP·Filed 2015·Application pending·0 cites
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