Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11256746 | Hash-based efficient secondary indexing for graph data stored in non-relational data stores | Zhe Wu, Gabriela Montiel Moreno, Jiao Tao | 2022-02-22 |
| 10984042 | Publishing RDF quads as relational views | Jagannathan Srinivasan, Vinh Nguyen | 2021-04-20 |
| 10055509 | Constructing an in-memory representation of a graph | Sungpack Hong, Zhe Wu, Korbinian Schmid, Felix Kaser, Martin Sevenich +1 more | 2018-08-21 |
| 10019536 | Snapshot-consistent, in-memory graph instances in a multi-user database | Sungpack Hong, Zhe Wu, Martin Sevenich, Hassan Chafi, Korbinian Schmid | 2018-07-10 |
| 9798772 | Using persistent data samples and query-time statistics for query optimization | Zhe Wu, Gabriela Montiel Moreno | 2017-10-24 |
| 9710568 | Publishing RDF quads as relational views | Jagannathan Srinivasan, Vinh Nguyen | 2017-07-18 |
| 9384222 | Database system that provides for history-enabled tables | Robert Hanckel, Siva Ravada | 2016-07-05 |
| 9244981 | Resource description framework security | Aravind Yalamanchi, Souripriya Das, John Thomas | 2016-01-26 |
| 9098566 | Method and system for presenting RDF data as a set of relational views | Jagannathan Srinivasan, Yongmei Xie | 2015-08-04 |
| 8340917 | Sequence matching allowing for errors | Seema Sundara | 2012-12-25 |
| 8250048 | Access control for graph data | Aravind Yalamanchi, Souripriya Das | 2012-08-21 |
| 8156083 | Database system that provides for history-enabled tables | Robert Hanckel, Siva Ravada | 2012-04-10 |
| 7970742 | Techniques for implementing indexes on columns in database tables whose values specify periods of time | Robert Hanckel, Siva Ravada | 2011-06-28 |
| 7904434 | Framework for handling business transactions | Aravind Yalamanchi, Dieter Gawlick | 2011-03-08 |
| 6631386 | Database version control subsystem and method for use with database management system | Gopalan Arun, Ramesh Vasudevan | 2003-10-07 |
| 6505205 | Relational database system for storing nodes of a hierarchical index of multi-dimensional data in a first module and metadata regarding the index in a second module | Ravi Kothuri, Siva Ravada, Jayant Sharma | 2003-01-07 |
| 6470344 | Buffering a hierarchical index of multi-dimensional data | Ravi Kothuri, Siva Ravada, Jayant Sharma, Ambuj K. Singh | 2002-10-22 |
| 6381605 | Heirarchical indexing of multi-attribute data by sorting, dividing and storing subsets | Ravi Kothuri, Siva Ravada, Jayant Sharma | 2002-04-30 |
| 6128610 | Index with entries that store the key of a row and all non-key values of the row | Jagannathan Srinivasan, Samuel De Fazio, Anil Nori, Souripriya Das, Chuck Freiwald | 2000-10-03 |
| 5852822 | Index-only tables with nested group keys | Jagannathan Srinivasan, Samuel DeFazio, Chuck Freiwald, Souripriya Das | 1998-12-22 |