Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7315847 | Method and system for providing access to a database | Vahit Hakan Hacigumus | 2008-01-01 |
| 7283072 | Methods of creating a dictionary for data compression | Piotr M. Plachta, Wolfram Sauer, Steven Wayne White | 2007-10-16 |
| 7171420 | Method and system for utilizing a database as a service | Charles William Lickel, Dante Aubert, Vahit Hakan Hacigumus | 2007-01-30 |
| 6906719 | System and method for content-based querying using video compression format | Atul Chadha, Apostol Natsev | 2005-06-14 |
| 6748448 | High performance internet storage access scheme | Clodoaldo Barrera, Daniel A. Ford, Saugata Guha, Jaishankar Moothedath Menon, Harsha Ramalingam | 2004-06-08 |
| 6456998 | Efficient processing of parent-child relationships in a relational database management system | Thuan Quang Bui | 2002-09-24 |
| 6411964 | Methods for in-place online reorganization of a database | Gary Howard Sockut | 2002-06-25 |
| 6301575 | Using object relational extensions for mining association rules | Atul Chadha, Karthick Rajamani | 2001-10-09 |
| 6282541 | Efficient groupby aggregation in tournament tree sort | Peter Hoa, Beth Rivenes Moore, Bryan Frederick Smith | 2001-08-28 |
| 6272487 | Query optimization through the use of multi-column statistics to avoid the problems of non-indexed column correlation | Thomas A. Beavin, Akira Shibamiya, Hong Sang Tie, Min Wang | 2001-08-07 |
| 6262675 | Method of compressing data with an alphabet | — | 2001-07-17 |
| 6134555 | Dimension reduction using association rules for data mining application | Atul Chadha, Hammou Messatfa, Jeonghee Yi | 2000-10-17 |
| 6088691 | Enumerating projection in SQL queries containing outer and full outer joins in the presence of inner joins | Gautam Bhargava, Piyush Goel | 2000-07-11 |
| 6038562 | Interface to support state-dependent web applications accessing a relational database | Vaishnavi Anjur, Atul Chadha, Piyush Goel, Venkatachary Srinivasan, Steven John Watts | 2000-03-14 |
| 6032146 | Dimension reduction for data mining application | Atul Chadha, Hammou Messatfa, Jeonghee Yi | 2000-02-29 |
| 5995957 | Query optimization through the use of multi-column statistics to avoid the problems of column correlation | Thomas A. Beavin, Akira Shibamiya, Hong Sang Tie, Min Wang | 1999-11-30 |
| 5978792 | Method and apparatus for generating dynamic and hybrid sparse indices for workfiles used in SQL queries | Gautam Bhargava, Paramesh S. Desai, Piyush Goel, Peter Hoa, Fen-Ling Lin +3 more | 1999-11-02 |
| 5960427 | Reordering of complex SQL queries involving groupbys, joins, outer joins and full outer joins | Piyush Goel | 1999-09-28 |
| 5940822 | Encoding method of members related by multiple concept or group hierarchies and identification of members in a corpus or a database that are descendants of one or more selected concepts or groups from the encoding | Donald J. Haderle | 1999-08-17 |
| 5899992 | Scalable set oriented classifier | Min Wang | 1999-05-04 |
| 5864847 | Reordering of complex SQL queries involving groupbys, joins, outer joins and full outer joins | Piyush Goel | 1999-01-26 |
| 5855019 | Enumerating projections in SQL queries containing outer and full outer joins in the presence of inner joins | Gautam Bhargava, Piyush Goel | 1998-12-29 |
| 5826262 | Parallel bottom-up construction of radix trees | Thuan Quang Bui, Scott Dennis Helt, Gary R. Ricard | 1998-10-20 |
| 5758145 | Method and apparatus for generating dynamic and hybrid sparse indices for workfiles used in SQL queries | Gautam Bhargava, Paramesh S. Desai, Piyush Goel, Peter Hoa, Fen-Ling Lin +3 more | 1998-05-26 |
| 5713015 | Reordering of complex SQL queries involving GROUPBYs, joins, outer joins and full outer joins | Piyush Goel | 1998-01-27 |