Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10824342 | Mapping mode shift between mapping modes that provides continuous application access to storage, wherein address range is remapped between said modes during data migration and said address range is also utilized bypass through instructions for direct access | Douglas L. Voigt, Andrew C. Walton | 2020-11-03 |
| 10360261 | Propagating a snapshot attribute in a distributed file system | Robert Lee Rappaport, Manny Ye, Vitaly M. Oratovsky | 2019-07-23 |
| 10255206 | Storage memory direct access | Douglas L. Voigt, Suparna Bhattacharya | 2019-04-09 |
| 10002077 | Persistent memory controller based atomicity assurance | Vitaly M. Oratovsky, Douglas L. Voigt, Harold Woods | 2018-06-19 |
| 9921747 | Unifying memory controller | Andrew R. Wheeler, Greg Astfalk, Russ W. Herrell | 2018-03-20 |
| 9323768 | Anticipatorily retrieving information in response to a query of a directory | Bret A. McKee | 2016-04-26 |
| 9317525 | Reconstructing a state of a file system using a preserved snapshot | Vitaly M. Oratovsky | 2016-04-19 |
| 9069780 | Propagating a snapshot attribute in a distributed file system | Robert Lee Rappaport, Manny Ye, Vitaly M. Oratovsky | 2015-06-30 |
| 8935307 | Independent data access in a segmented file system | Sudhir Srinivasan, Steven Orszag, Philip Eric Jackson | 2015-01-13 |
| 8316066 | Shadow directory structure in a distributed segmented file system | Sudhir Srinivasan | 2012-11-20 |
| 8296358 | Method and system for journaling data updates in a distributed file system | Alex Osinsky, Alexander Epstein, Vitaly M. Oratovsky, Yevgeniy Dashevsky, Dinesh Venkatesh +1 more | 2012-10-23 |
| 8131782 | Shadow directory structure in a distributed segmented file system | Sudhir Srinivasan | 2012-03-06 |
| 8103639 | File system consistency checking in a distributed segmented file system | Sudhir Srinivasan | 2012-01-24 |
| 7890529 | Delegations and caching in a distributed segmented file system | Sudhir Srinivasan, Irina P. Slutsky | 2011-02-15 |
| 7836017 | File replication in a distributed segmented file system | Sudhir Srinivasan, Vitaly M. Oratovsky, Manny Ye, Dinesh Venkatesh, Kevin J. Shea +1 more | 2010-11-16 |
| 7650341 | Data backup/recovery | Vitaly M. Oratovsky, Sudhir Srinivasan, Benjamin Sean Levin, Kevin J. Shea, Shaji O. John +1 more | 2010-01-19 |
| 7546319 | File system consistency checking in a distributed segmented file system | Sudhir Srinivasan | 2009-06-09 |
| 7430570 | Shadow directory structure in a distributed segmented file system | Sudhir Srinivasan | 2008-09-30 |
| 6721814 | System and method of improving host performance characteristics by intelligent shift of data caching from host to cache-enabled mass storage subsystem | Arkadi L. Litvin | 2004-04-13 |
| 6389420 | File manager providing distributed locking and metadata management for shared data access by clients relinquishing locks after time period expiration | Uresh K. Vahalia, Xiaoye Jiang, Jeffrey Darcy, Ronald C. Searls | 2002-05-14 |