Ravi Ramamurthy

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Redmond, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Type-based database confidentiality using trusted computing
- Patent number 10,601,593
- Issue date Mar 24, 2020
- Microsoft Technology Licensing, LLC
- Panagiotis Antonopoulos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Expression evaluation of database statements for restricted data
- Patent number 10,565,391
- Issue date Feb 18, 2020
- Microsoft Technology Licensing, LLC
- Raghav Kaushik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transformation rule profiling for a query optimizer
- Patent number 8,332,388
- Issue date Dec 11, 2012
- Microsoft Corporation
- Surajit Chaudhuri
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
EXPRESSION EVALUATION OF DATABASE STATEMENTS FOR RESTRICTED DATA
- Publication number 20180349627
- Publication date Dec 6, 2018
- Microsoft Technology Licensing, LLC
- Raghav Kaushik
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TYPE-BASED DATABASE CONFIDENTIALITY USING TRUSTED COMPUTING
- Publication number 20180091306
- Publication date Mar 29, 2018
- Microsoft Technology Licensing, LLC
- Panagiotis Antonopoulos
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDITING OF SQL QUERIES USING SELECT TRIGGERS
- Publication number 20140230070
- Publication date Aug 14, 2014
- Microsoft Corporation
- Ravi Ramamurthy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTIMIZING FINE GRAINED ACCESS CONTROL USING AUTHORIZATION INDEXES
- Publication number 20120330925
- Publication date Dec 27, 2012
- Microsoft Corporation
- Ravi Ramamurthy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSFORMATION RULE PROFILING FOR A QUERY OPTIMIZER
- Publication number 20110314000
- Publication date Dec 22, 2011
- Microsoft Corporation
- Surajit Chaudhuri
- G06 - COMPUTING CALCULATING COUNTING