Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10331652 | Method and apparatus for determining hot page in database | Haifeng Li, Chunxin Yang | 2019-06-25 |
| 9953051 | Multi-version concurrency control method in database and database system | Jijun Wen, Jian Li | 2018-04-24 |
| 9778998 | Data restoration method and system | Jijun Wen, Wentao Xu | 2017-10-03 |
| 9449041 | Database system lock operation method and device | Huijun Liu, Chuanting Wang | 2016-09-20 |
| 9189487 | Method for recording transaction log, and database engine | Wei Yu, Huijun Liu | 2015-11-17 |