Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9813502 | Data transfers in columnar data systems | Xing Cindy Chen, David Kalmuk, Sam S. Lightstone, Shaorong Liu | 2017-11-07 |
| 9720602 | Data transfers in columnar data systems | Xing Cindy Chen, David Kalmuk, Sam S. Lightstone, Shaorong Liu | 2017-08-01 |
| 8825616 | Execution of database queries including filtering | Kathy McKnight, David C. Sharpe, Daniel C. Zilio | 2014-09-02 |
| 6879977 | Execution of database queries including filtering | Kathy McKnight, David C. Sharpe, Daniel C. Zilio | 2005-04-12 |
| 6230206 | System for internode deadlock avoidance in parallel database system using as overflow buffer a temporary table storage allocated to the parallel database application program being executed | Douglas Doole, John E. Lumby | 2001-05-08 |