Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7809693 | System and method for restoring data on demand for instant volume restoration | Jason A. Lango, Yong Eun Cho, Paul Eastham, Ling Zheng, Stephen L. Manley +2 more | 2010-10-05 |
| 7769723 | System and method for providing continuous data protection | Ling Zheng, Stephen L. Manley, Blake H. Lewis | 2010-08-03 |
| 7721045 | System and method for efficiently guaranteeing data consistency to clients of a storage system cluster | Michael L. Kazar, Richard P. Jernigan, IV | 2010-05-18 |
| 7702870 | Method and apparatus for defragmentation and for detection of relocated blocks | Ashish Prakash | 2010-04-20 |
| 7689609 | Architecture for supporting sparse volumes | Jason A. Lango, Brian Quirion, Ling Zheng, Robert Lieh-Yuan Tsai, Matthew Benjamin Amdur +7 more | 2010-03-30 |
| 7647451 | Data placement technique for striping data containers across volumes of a storage system cluster | Peter F. Corbett, Steven R. Kleiman | 2010-01-12 |
| 7613815 | Method and apparatus for customized logging in a network cache | Ashish Prakash | 2009-11-03 |
| 7577692 | System and method for reserving space to guarantee file writability in a file system supporting persistent consistency point images | Peter F. Corbett, Cheryl Marie Thompson, Jeffrey Heller | 2009-08-18 |
| 7509525 | Technique for correcting multiple storage device failures in a storage array | Steven R. Kleiman, Peter F. Corbett | 2009-03-24 |
| 7437652 | Correcting multiple block data loss in a storage array using a combination of a single diagonal parity group and multiple row parity groups | Peter F. Corbett, Steven R. Kleiman | 2008-10-14 |
| 7409497 | System and method for efficiently guaranteeing data consistency to clients of a storage system cluster | Michael L. Kazar, Richard P. Jernigan, IV | 2008-08-05 |
| 7409494 | Extension of write anywhere file system layout | John K. Edwards, Blake H. Lewis, Eric Hamilton, Peter F. Corbett | 2008-08-05 |
| 7409625 | Row-diagonal parity technique for enabling efficient recovery from double failures in a storage array | Peter F. Corbett, Steven R. Kleiman | 2008-08-05 |
| 7373640 | Technique for dynamically restricting thread concurrency without rewriting thread code | Zdenko Kukavica, Konstantinos Roussos | 2008-05-13 |
| 7366837 | Data placement technique for striping data containers across volumes of a storage system cluster | Peter F. Corbett, Steven R. Kleiman | 2008-04-29 |
| 7356731 | Uniform and symmetric double failure correcting technique for protecting against two disk failures in a disk array | Peter F. Corbett, Steven R. Kleiman | 2008-04-08 |
| 7330880 | Method and apparatus for reliable download to a network cache while limiting origin server load | — | 2008-02-12 |
| 7328305 | Dynamic parity distribution technique | Steven R. Kleiman, Peter F. Corbett | 2008-02-05 |
| 7325070 | Sub-application layer data transfer in a network comprising a layered architecture | Raghu Mallena, Mark Smith | 2008-01-29 |
| 7321962 | Technique for translating a hybrid virtual volume file system into a pure virtual file system data stream | Robert L. Fair, Ashish Prakash, Eric Hamilton, John K. Edwards | 2008-01-22 |
| 7263629 | Uniform and symmetric double failure correcting technique for protecting against two disk failures in a disk array | Peter F. Corbett, Steven R. Kleiman | 2007-08-28 |
| 7257676 | Semi-static distribution technique | Peter F. Corbett, Steven R. Kleiman | 2007-08-14 |
| 7243207 | Technique for translating a pure virtual file system data stream into a hybrid virtual volume | Ashish Prakash, Robert L. Fair, John K. Edwards, Eric Hamilton | 2007-07-10 |
| 7203892 | Row-diagonal parity technique for enabling efficient recovery from double failures in a storage array | Peter F. Corbett, Steven R. Kleiman | 2007-04-10 |
| 7197490 | System and method for lazy-copy sub-volume load balancing in a network attached storage pool | — | 2007-03-27 |