Inventor · disambiguated record
Sangameswaran Viswanathan
Also filed as: VISWANATHAN SANGAMESWARAN
7 granted patents·1 pending application·20 citations·filing 2005–2018
81Inventor score
Top patents by PatentIndex Score
8 records- 0189US10733538B2Techniques for querying a hierarchical model to identify a class from multiple classesORACLE INT CORP·Filed 2018·Granted Aug 4, 2020·6 cites·20 claims
- 0287US10616147B2Internet cloud-hosted natural language interactive messaging system with entity-based communicationORACLE INT CORP·Filed 2017·Granted Apr 7, 2020·4 cites·20 claims
- 0377US11240179B2Internet cloud-hosted natural language interactive messaging system with virtual databaseORACLE INT CORP·Filed 2017·Granted Feb 1, 2022·2 cites·17 claims
- 0477US10666582B2Internet cloud-hosted natural language interactive messaging system with intent determinationORACLE INT CORP·Filed 2017·Granted May 26, 2020·2 cites·20 claims
- 0567US8181220B2Method and apparatus for digital rights management policiesGILCHRIST GARY·Filed 2005·Granted May 15, 2012·5 cites·19 claims
- 0658US8621558B2Method and apparatus for digital rights management policiesGILCHRIST GARY·Filed 2012·Granted Dec 31, 2013·1 cites·20 claims
- 0754US11551135B2Techniques for generating a hierarchical model to identify a class among a plurality of classesORACLE INT CORP·Filed 2018·Granted Jan 10, 2023·0 cites·20 claims
- 0838US2014013444A1Authentication using a digital rights management policyGILCHRIST GARY·Filed 2005·Application pending·0 cites
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