Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8131711 | System, method, and computer-readable medium for partial redistribution, partial duplication of rows of parallel join operation on skewed data | Yu Xu | 2012-03-06 |
| 7941424 | System, method, and computer-readable medium for dynamic detection and management of data skew in parallel join operations | Yu Xu, Mark Sirek | 2011-05-10 |
| 7792809 | Database system | Bhashyam Ramesh | 2010-09-07 |
| 7565373 | Automating business events | Bhashyam Ramesh | 2009-07-21 |