Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10248483 | Data recovery advisor | Mark Dilman, Michael James Stewart, Wei-Ming Hu, Alok Pareek, Lawrence HinLuen To, Jr. | 2019-04-02 |
| RE47106 | High-performance log-based processing | Wei-Ming Hu, Yunrui Li, Ramana Yerneni | 2018-10-30 |
| 10055250 | High performance log-based parallel processing of logs of work items representing operations on data objects | Wei-Ming Hu, Yunrui Li, Ramana Yerneni | 2018-08-21 |
| 9639429 | Creating validated database snapshots for provisioning virtual databases | Michael James Stewart, Subhadeep Sinha, Adam H. Leventhal, Matthew Allan Ahrens | 2017-05-02 |
| 9563521 | Data transfers between cluster instances with delayed log file flush | Vsevolod Panteleenko, Yunrui Li, Neil MacNaughton | 2017-02-07 |
| 9519589 | Methods to perform disk writes in a distributed shared disk system needing consistency across failures | Sashikanth Chandrasekaran, Roger J. Bamford, William Bridge, David Brower, Neil MacNaughton +1 more | 2016-12-13 |
| 9418129 | Adaptive high-performance database redo log synchronization | Chi Cao Minh, Yunrui Li, Jonghyun Lee | 2016-08-16 |
| 9189502 | Techniques for moving data files without interrupting access | Vsevolod Panteleenko, Yunrui Li, Jonghyun Lee, Margaret Susairaj, William Bridge | 2015-11-17 |
| 9146934 | Reduced disk space standby | Wei-Ming Hu, Juan R. Loaiza, Yunrui Li | 2015-09-29 |
| 9104662 | Method and system for implementing parallel transformations of records | Jia Shi, Jonghyun Lee, Roger Hansen | 2015-08-11 |
| 8868492 | Method for maximizing throughput and minimizing transactions response times on the primary system in the presence of a zero data loss standby replica | Benedicto Garin, Mahesh Baburao Girkar, Yunrui Li, Vsevolod Panteleenko | 2014-10-21 |
| 8838919 | Controlling data lag in a replicated computer system | Jia Shi, Wei-Ming Hu, Yunrui Li, Mahesh Baburao Girkar, Benedicto Garin | 2014-09-16 |
| 8806264 | Methods for detecting split brain in a distributed system | Theocharis Kampouris, Michael Jennings, Benedicto Garin, Yunrui Li, Mahesh Baburao Girkar | 2014-08-12 |
| 8788461 | Creating validated database snapshots for provisioning virtual databases | Michael James Stewart, Subhadeep Sinha, Adam H. Leventhal, Matthew Allan Ahrens | 2014-07-22 |
| 8589361 | Reduced disk space standby | Wei-Ming Hu, Juan R. Loaiza, Yunrui Li | 2013-11-19 |
| 8566326 | High-performance log-based processing | Wei-Ming Hu, Yunrui Li, Ramana Yemeni | 2013-10-22 |
| 8423515 | Database system configured for automatic failover with user-limited data loss | Stephen John Vivian, George H. Claborn, Mahesh Baburao Girkar, Steve Lee | 2013-04-16 |
| 8051046 | Methods to perform disk writes in a distributed shared disk system needing consistency across failures | Sashikanth Chandrasekaran, Roger J. Bamford, William Bridge, David Brower, Neil MacNaughton +1 more | 2011-11-01 |
| 7930278 | Methods to perform disk writes in a distributed shared disk system needing consistency across failures | Sashikanth Chandrasekaran, Roger J. Bamford, William Bridge, David Brower, Neil MacNaughton +1 more | 2011-04-19 |
| 7734580 | Readable physical storage replica and standby database system | Tirthankar Lahiri, Kiran Goyal, Jia Shi, Wei-Ming Hu, Neil MacNaughton +9 more | 2010-06-08 |
| 7702660 | I/O free recovery set determination | Wilson Wai Shun Chan, Tak Fung Wang, Tolga Yurek, Angelo Pruscino | 2010-04-20 |
| 7627614 | Lost write detection and repair | Wei-Ming Hu, Mark Dilman, J. William Lee, Juan R. Loaiza | 2009-12-01 |
| 7577690 | Managing checkpoint queues in a multiple node system | Sashikanth Chandrasekaran, Roger J. Bamford, William Bridge, David Brower, Neil MacNaughton +1 more | 2009-08-18 |
| 7296039 | Managing checkpoint queues in a multiple node system | Sashikanth Chandrasekaran, Roger J. Bamford, William Bridge, David Brower, Neil MacNaughton +1 more | 2007-11-13 |
| 7200623 | Methods to perform disk writes in a distributed shared disk system needing consistency across failures | Sashikanth Chandrasekaran, Roger J. Bamford, William Bridge, David Brower, Neil MacNaughton +1 more | 2007-04-03 |