Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12189657 | Apparatus and method for managing storage of a primary database and a replica database | Qingqing Zhou, Yang Sun | 2025-01-07 |
| 11921701 | Global distributed transactions across microservices | Kun Peng Ren, Sami Ben-Romdhane | 2024-03-05 |
| 11403318 | Apparatus and method for managing storage of a primary database and a replica database | Qingqing Zhou, Yang Sun | 2022-08-02 |
| 11030045 | Apparatus and method for utilizing different data storage types to store primary and replicated database directories | Bai Yang | 2021-06-08 |
| 10838977 | Key-value replication with consensus protocol | Sami Ben-Romdhane, Jungsang Ahn | 2020-11-17 |
| 10834186 | Disaster recovery switchover method and system, and node | Sinan Wang, Chaoli Qin | 2020-11-10 |
| 10805241 | Database functions-defined network switch and database system | Yu Dong, Qingqing Zhou | 2020-10-13 |
| 10706036 | Systems and methods to optimize multi-version support in indexes | — | 2020-07-07 |
| 10360267 | Query plan and operation-aware communication buffer management | Yu Dong, Qingqing Zhou | 2019-07-23 |
| 10055458 | Data placement control for distributed computing environment | Jason Yang Sun, Le Cai | 2018-08-21 |
| 10031940 | System and method for database query | Cheng Zhu, Yonghua Ding | 2018-07-24 |
| 9875186 | System and method for data caching in processing nodes of a massively parallel processing (MPP) database system | Huaizhi Li, Qingqing Zhou | 2018-01-23 |
| 9779128 | System and method for massively parallel processing database | Le Cai | 2017-10-03 |
| 9645844 | Systems and methods to optimize multi-version support in indexes | — | 2017-05-09 |
| 9535952 | Dynamic selection of optimal grouping sequence at runtime for grouping sets, rollup and cube operations in SQL query processing | Fen-Ling Lin, Jung-Hsin Hu, Yao-Ching Chen, Yun Wang, Glenn M. Yuki | 2017-01-03 |
| 9436732 | System and method for adaptive vector size selection for vectorized query execution | Qingqing Zhou | 2016-09-06 |
| 9430274 | Efficient methods and systems for consistent read in record-based multi-version concurrency control | — | 2016-08-30 |
| 9430582 | Efficient method of using XML value indexes without exact path information to filter XML documents for more specific XPath queries | Mengchu Cai, Ruiping Li | 2016-08-30 |
| 9286300 | Archiving data in database management systems | Oliver Draese, Namik Hrle, Claus Kempfert, Oliver Koeth, Ruiping Li +2 more | 2016-03-15 |
| 8972377 | Efficient method of using XML value indexes without exact path information to filter XML documents for more specific XPath queries | Ruiping Li, Mengchu Cai | 2015-03-03 |
| 8832046 | Encoded data processing | Hubertus Franke, Balakrishna Raghavendra Iyer, Hong Min, Terence P. Purcell | 2014-09-09 |
| 8825604 | Archiving data in database management systems | Oliver Draese, Namik Hrle, Claus Kempfert, Oliver Koeth, Ruiping Li +2 more | 2014-09-02 |
| 8756208 | Encoded data processing | Hubertus Franke, Balakrishna Raghavendra Iyer, Hong Min, Terence P. Purcell | 2014-06-17 |
| 8572125 | Scalable storage schemes for native XML column data of relational tables | Yao-Ching Chen, Fen-Ling Lin, Jerry Mukai, Kalpana Shyam, James Zu-Chia Teng | 2013-10-29 |
| 8543614 | Packing nodes into records to store XML XQuery data model and other hierarchically structured data | Yao-Ching Chen, Yue Huang, Fen-Ling Lin, Brian Tran | 2013-09-24 |