Issued Patents All Time
Showing 1–25 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11429587 | Multiple duration deduplication entries | Michael Barrell, Ian Davies, Douglas William Dewey | 2022-08-30 |
| 11119862 | Delta information volumes to enable chained replication of data by uploading snapshots of data to cloud | Douglas William Dewey, Ian Davies | 2021-09-14 |
| 10896199 | Apparatus and method for managing storage copy services systems | Robert B. Nicholson, Lee J. Sanders, William J. Scales | 2021-01-19 |
| 10706082 | Deduplication database management | Michael Barrell, Ian Davies, Douglas William Dewey | 2020-07-07 |
| 10409682 | Distributed RAID system | Ian Davies, Ruiling Luo, Thomas George Wicklund, Douglas William Dewey | 2019-09-10 |
| 10394482 | Snap tree arbitrary replication | Douglas William Dewey, Ian Davies | 2019-08-27 |
| 10055149 | Intelligent snapshot tree replication | Douglas William Dewey, Ian Davies | 2018-08-21 |
| 9591073 | Apparatus and method for managing storage copy services systems | Robert B. Nicholson, Lee J. Sanders, William J. Scales | 2017-03-07 |
| 9152515 | Apparatus and method for managing storage copy services systems | Robert B. Nicholson, Lee J. Sanders, Bill J. Seales | 2015-10-06 |
| 9141477 | Data protection for variable length records by utilizing high performance block storage metadata | Stefan Amann, Gerhard Banzhaf, Kenneth Wayne Boyd, Jeffrey W. Palm, Helmut H. Weber +1 more | 2015-09-22 |
| 9052834 | Storage array assist architecture | Rodney A. DeKoning, Bret S. Weber, William P. Delaney | 2015-06-09 |
| 8607005 | Monitoring program execution to learn data blocks accessed by software process for facilitating efficient prefetching | Kenneth Wayne Boyd, David A. Pease, John J. Wolfgang | 2013-12-10 |
| 8595397 | Storage array assist architecture | Rodney A. DeKoning, Bret S. Weber, William P. Delaney | 2013-11-26 |
| 8572331 | Method for reliably updating a data group in a read-before-write data replication environment using a comparison file | Henry Esmond Butterworth, Philip M. Doatmas, John J. Wolfgang, Vitaly Zautner, Aviad Zlotnick | 2013-10-29 |
| 8566673 | Method for improving performance in RAID systems | Kevin Kidney | 2013-10-22 |
| 8392481 | Accessing snapshots of a time based file system | Kenneth Wayne Boyd, Douglas William Dewey, Christopher Diebold O'Toole | 2013-03-05 |
| 8380686 | Transferring data from a primary data replication appliance in a primary data facility to a secondary data replication appliance in a secondary data facility | John J. Wolfgang, Philip M. Doatmas, Henry Esmond Butterworth, Carlos F. Fuente | 2013-02-19 |
| 8341366 | Splitting writes between a storage controller and replication engine | Robert Francis Bartfai, Kenneth Wayne Boyd, James Chien-Chiung Chen, Shachar Fienblit, Gregory E. McBride +3 more | 2012-12-25 |
| 8255676 | Non-disruptive methods for updating a controller of a storage system | William P. Delaney | 2012-08-28 |
| 8230317 | Data protection method for variable length records by utilizing high performance block storage metadata | Stefan Amann, Gerhard Banzhaf, Kenneth Wayne Boyd, Jeffrey W. Palm, Helmut H. Weber +1 more | 2012-07-24 |
| 8200914 | Apparatus, system, and method for a read-before-write storage controller instruction | Kenneth Wayne Boyd, Amiram Hayardeny, Michael Factor, John J. Wolfgang | 2012-06-12 |
| 8150806 | Idempotent storage replication management | Kenneth Wayne Boyd, Michael Factor, Shachar Fienblit, Olympia Gluck, Thomas Charles Jarvis +5 more | 2012-04-03 |
| 8131957 | Splitting writes between a storage controller and replication engine | Robert Francis Bartfai, Kenneth Wayne Boyd, James Chien-Chiung Chen, Shachar Fienblit, Gregory E. McBride +3 more | 2012-03-06 |
| 8108364 | Representation of system clock changes in time based file systems | Kenneth Wayne Boyd, Douglas William Dewey, Christopher Diebold O'Toole | 2012-01-31 |
| 8108337 | Managing consistency groups using heterogeneous replication engines | Kenneth Wayne Boyd, Gerardo De Jesus Frias Garcia, John E. Lindley, Gregory E. McBride, Ryusuke Ito +4 more | 2012-01-31 |