Inventor
Bhashyam Ramesh
Inventor
Secunderabad, IN
Overview
Patents· 52 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing72%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests24%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
PatentTitleYear
11,023,469Value list compression (VLC) aware qualification202110,997,175Method for predicate evaluation in relational database systems202110,891,290Query plan searching and optimization202110,713,255Spool file for optimizing hash join operations in a relational database system202010,706,052Method for performing in-memory hash join processing in relational database systems202010,678,794Skew detection and handling in a parallel processing relational database system20209,430,526'Method and system for temporal aggregation'20169,165,008'System and method for data compression using a dynamic compression dictionary'20159,141,632'Selecting a compression technique'20159,110,947'Column-oriented task execution in a row-partitioned database system'20158,725,720'Eliminating inner joins based on a contained predicate and a temporal relationship constraint'20148,706,769'Processing insert with normalize statements'20148,666,956'Sequenced modifications of multiple rows in a temporal table'20148,645,425'Guiding the development of workload group definition classifications'20148,635,608'Software update system and method'20148,621,482'Deciding whether to cache a generic plan for executing a request based on a system performance metric'20138,606,749'Administering workload groups'20138,407,180'Eliminating inner joins based on a temporal relationship constraint'20138,396,860'Eliminating sequenced inner and outer joins using temporal sequenced referential integrity and temporal uniqueness'20138,346,714'Transactiontime and validtime timestamping in an enterprise active data warehouse'20138,335,772'Optimizing DML statement execution for a temporal database'20128,301,934'Commit-time timestamping of temporal rows'20128,280,867'Identifying database request sources'20128,250,064'Caching execution plans for queries that use timestamps'20128,214,371'Spatial indexing'20128,214,408'Method, database system and computer program for joining temporal database tables'20128,005,820'Optimizing the processing of in-list rows'20118,005,836'Method and system for performing logical partial declustering'20117,882,101'Optimizing search trees by increasing success size parameter'20117,873,629'Dynamic partition enhanced inequality joining using a value-count index'20117,860,858'Closed-loop predicate analysis'20107,814,094'Optimizing access to a database by utilizing a star join'20107,792,809'Database system'20107,693,847'Administering workload groups'20107,657,501'Regulating the workload of a database system'20107,647,280'Closed-loop estimation of request costs'20107,644,076'Clustering strings using N-grams'20107,640,244'Dynamic partition enhanced joining using a value-count index'20097,613,683'System and method for retrieving information from a database'20097,565,373'Automating business events'20097,395,537'Administering the workload of a database system using feedback'20087,386,561'Partitioned joins of spatial objects in a database system'20087,386,536'Statistical representation of skewed data'20087,319,997'Dynamic partition enhanced joining'20087,283,999'Similarity string filtering'20077,203,691'System and method for retrieving information from a database'20077,117,496'Event-based synchronization'20067,092,954'Optimizing an equi-join operation using a bitmap index structure'20066,957,210'Optimizing an exclusion join operation using a bitmap index structure'20056,957,222'Optimizing an outer join operation using a bitmap index structure'20056,507,901'Allocating storage for aligned data'20035,884,299'Optimization of SQL queries involving aggregate expressions using a plurality of local and global aggregation operations'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2008Patents assigned to NCR CORP (10)· patent assignee history
1999–2014Based in San Diego, CA, US· patent location history
2008–2021Patents assigned to TERADATA US INC (40)· patent assignee history
2009–2021Based in Secunderabad, IN· patent location history
2012–2016Patents assigned to RAMESH BHASHYAM (19)· patent assignee history
2012–2016Patents assigned to KOPPURAVURI MANJULA (7)· patent assignee history
2012–2014Patents assigned to BROWN DOUGLAS P (3)· patent assignee history
2015Based in Secunderbad, IN· patent location history
2020Based in West Marredpally, IN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TERADATA US INC | 40 | 2008–2021 |
| RAMESH BHASHYAMself | 19 | 2012–2016 |
| NCR CORP | 10 | 1999–2008 |
| KOPPURAVURI MANJULA | 7 | 2012–2016 |
| BROWN DOUGLAS P | 3 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Secunderabad, IN | 27 | 2009–2021 |
| San Diego, California, US | 22 | 1999–2014 |
| West Marredpally, IN | 2 | 2020 |
| Secunderbad, IN | 1 | 2015 |