Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12380109 | Database join operations with early filtering | Xiaobin Ma | 2025-08-05 |
| 12292887 | Columnar cache query using hybrid query execution plan | Xiaobin Ma, Viral Shah, Anjan Kumar Amirishetty | 2025-05-06 |
| 12130814 | Late materialization of queried data in database cache | Xiaobin Ma, Viral Shah, Anjan Kumar Amirishetty | 2024-10-29 |
| 12124376 | Elastic columnar cache for cloud databases | Anjan Kumar Amirishetty, Viral Shah | 2024-10-22 |
| 12038894 | Evaluating row-store expressions on a column-store database | Viral Shah, Xiaobin Ma, Haoyu Huang, Anjan Kumar Amirishetty | 2024-07-16 |
| 11782921 | Columnar cache query using hybrid query execution plan | Xiaobin Ma, Viral Shah, Anjan Kumar Amirishetty | 2023-10-10 |
| 11625384 | Constraint data statistics for dynamic partition pruning | Reza Sherkat, Anisoara Nica, Prabhas Kumar Samanta, Mihnea Andrei | 2023-04-11 |
| 11468093 | Synopsis based advanced partition elimination | Christian Bensberg, Alexander Boehm, Adrian Dragusanu, Reza Sherkat, Anisoara Nica +1 more | 2022-10-11 |
| 11429610 | Scaled-out query execution engine | Zhen Tian, Yuncong Qiao, Faming Qu, Paul Willems, Hongyong Lu +2 more | 2022-08-30 |
| 11341132 | Generating a producer-driven execution plan from a consumer-driven iterator-based execution plan | Xiaobin Ma, Prabhas Kumar Samanta | 2022-05-24 |
| 11334489 | Elastic columnar cache for cloud databases | Anjan Kumar Amirishetty, Viral Shah | 2022-05-17 |
| 10817514 | Splitting of a join operation to allow parallelization | Peter Schneider | 2020-10-27 |
| 10664475 | Generating a native access plan for semi join operators | Xiaobin Ma | 2020-05-26 |
| 10503481 | Generating a native access plan for dynamic entity calling | Xiaobin Ma | 2019-12-10 |
| 10133777 | Eliminating redundancy when generating intermediate representation code | Xiaobin Ma | 2018-11-20 |
| 9836505 | Star and snowflake join query performance | Peter Schneider | 2017-12-05 |
| 9792328 | Splitting of a join operation to allow parallelization | Peter Schneider | 2017-10-17 |
| 9778918 | Native access plan source code generation | Xiaobin Ma, Prabhas Kumar Samanta | 2017-10-03 |
| 9703825 | Maintenance of a pre-computed result set | Xiao-Ming Zhou, Haiyan Du, Nitesh Maheshwari, Prabhas Kumar Samanta | 2017-07-11 |
| 9454574 | Bloom filter costing estimation | — | 2016-09-27 |
| 9213740 | System and methodology for automatic tuning of database query optimizer | Mihnea Andrei, Edwin Anthony Seputis, Xiao-Ming Zhou | 2015-12-15 |
| 9075858 | Non-disruptive data movement and node rebalancing in extreme OLTP environments | Mihnea Andre, Yanhong Wang, Elton Philip Wildermuth, Heping Shang, Stephen C. Shepherd | 2015-07-07 |
| 8080832 | Semiconductor device for electrostatic discharge protection | Graeme B. Boyd, Ariel Deneb Edward Sibley | 2011-12-20 |
| 7985644 | Methods for forming fully segmented salicide ballasting (FSSB) in the source and/or drain region | Graeme B. Boyd, William Michael Lye | 2011-07-26 |
| 7777248 | Semiconductor device for latch-up prevention | Graeme B. Boyd, Ariel Deneb Edward Sibley | 2010-08-17 |