Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Vineet Marwah

Oracle: 72 patents #39 of 14,854Top 1%
San Ramon, CA: #31 of 2,140 inventorsTop 2%
California: #4,195 of 386,348 inventorsTop 2%
Overall (All Time): #27,663 of 4,157,543Top 1%
72 Patents All Time

Issued Patents All Time

Showing 26–50 of 72 patents

Patent #TitleCo-InventorsDate
10120895 Mirroring, in memory, data from disk to improve query performance Jesse Kamp, Amit Ganesh, Vivekanandhan Raja, Tirthankar Lahiri, Allison L. Holloway +6 more 2018-11-06
10078521 Hybrid bit-sliced dictionary encoding for fast index-based operations Shasank K. Chavan, Phumpong Watanaprakornkul, Amit Ganesh 2018-09-18
10067974 Loading and reloading an in-memory copy of a database object without blocking concurrent updates to the database object Vivekanandhan Raja, Atrayee Mullick, Sanket Hase, Sukhada Pendse, Amit Ganesh +1 more 2018-09-04
10025820 Query and exadata support for hybrid columnar compressed data Vikram Kapoor, Jesse Kamp, Kam Shergill, Roger MacNicol, Sachin Kulkarni +1 more 2018-07-17
10007691 Prioritizing repopulation of in-memory compression units Michael J. Gleeson, Jesse Kamp, Tirthankar Lahiri, Juan R. Loaiza, Sanket Hase +4 more 2018-06-26
10002148 Memory-aware joins based in a database cluster Niloy Mukherjee, Mohamed Zait, Juan R. Loaiza, Tirthankar Lahiri, Jiaqi Yan +1 more 2018-06-19
9990308 Selective data compression for in-memory databases Chinmayi Krishnappa, Amit Ganesh 2018-06-05
9965501 Techniques for maintaining column vectors of relational data within volatile memory Lawrence J. Ellison, Amit Ganesh, Jesse Kamp, Anindya C. Patthak, Shasank K. Chavan +3 more 2018-05-08
9910893 Failover and resume when using ordered sequences in a multi-instance database environment Fulu Li, Atsushi Morimura, Michael Zoll, Amit Ganesh 2018-03-06
9910861 Automated information lifecycle management using low access patterns Hariharan Lakshmanan, Ajit Mylavarapu, Prashant Gaharwar, Amit Ganesh 2018-03-06
9881048 Mirroring, in memory, data from disk to improve query performance Jesse Kamp, Amit Ganesh, Vivekanandhan Raja, Tirthankar Lahiri, Allison L. Holloway +6 more 2018-01-30
9875259 Distribution of an object in volatile memory across a multi-node cluster Niloy Mukherjee, Tirthankar Lahiri, Kartik Kulkarni 2018-01-23
9798794 Mechanism to run OLTP workload on in-memory database under memory pressure Sanket Hase, Vivekanandhan Raja, Amit Ganesh, Sukhada Pendse, Shuang Su +1 more 2017-10-24
9792117 Loading values from a value vector into subregisters of a single instruction multiple data register Amit Ganesh, Shasank K. Chavan, Jesse Kamp, Anindya C. Patthak, Michael J. Gleeson +2 more 2017-10-17
9715414 Scan server for dual-format database Sujatha Muthulingam, Amit Ganesh 2017-07-25
9697221 OZIP compression and decompression Anindya C. Patthak, Victor Chen, Shasank K. Chavan, Jesse Kamp, Amit Ganesh 2017-07-04
9697174 Efficient hardware instructions for processing bit vectors for single instruction multiple data processors Amit Ganesh, Shasank K. Chavan, Jesse Kamp, Anindya C. Patthak, Michael J. Gleeson +2 more 2017-07-04
9684682 Sharding of in-memory objects across NUMA nodes Niloy Mukherjee, Amit Ganesh 2017-06-20
9646053 OLTP compression of wide tables Ajit Mylavarapu, Amit Ganesh 2017-05-09
9645928 Distributed directory service for in-memory compression unit home location Niloy Mukherjee, Amit Ganesh 2017-05-09
9639468 Temporal clones to identify valid items from a set of items Vivekanandhan Raja, Sanket Hase, Amit Ganesh 2017-05-02
9606921 Granular creation and refresh of columnar data Jesse Kamp, Amit Ganesh, Michael J. Gleeson, Maheswaran Venkatachalam, Allison L. Holloway +2 more 2017-03-28
9559720 Compression analyzer Vikram Kapoor, Amit Ganesh, Jesse Kemp, Sachin Kulkarni, Roger MacNicol +2 more 2017-01-31
9483517 Multi-version concurrency control on in-memory snapshot store of oracle in-memory database Vivekanandhan Raja, Sanket Hase, Amit Ganesh, Shuang Su, Atrayee Mullick +1 more 2016-11-01
9430390 Core in-memory space and object management architecture in a traditional RDBMS supporting DW and OLTP applications Niloy Mukherjee, Amit Ganesh, Jesse Kamp 2016-08-30