Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9619285 | Managing operation requests using different resources | Alex Chen, Angqin Bai | 2017-04-11 |
| 9575800 | Using queues corresponding to attribute values and priorities associated with units of work and sub-units of the unit of work to select the units of work and their sub-units to process | Theresa M. Brown, Nicolas M. Clayton, Joshua J. Crawford, Lokesh M. Gupta, Brian D. Hatfield +3 more | 2017-02-21 |
| 9563366 | Using queues corresponding to attribute values associated with units of work and sub-units of the unit of work to select the units of work and their sub-units to process | Theresa M. Brown, Nicolas M. Clayton, Lokesh M. Gupta, Brian D. Hatfield, Matthew Sanchez +1 more | 2017-02-07 |
| 9514012 | Tertiary storage unit management in bidirectional data copying | Theresa M. Brown, Nicolas M. Clayton, Gregory E. McBride, Carol S. Mellgren, Warren K. Stanley | 2016-12-06 |
| 9501327 | Concurrently processing parts of cells of a data structure with multiple processes | Theresa M. Brown, Nicolas M. Clayton, Lokesh M. Gupta, Brian D. Hatfield, Matthew Sanchez +1 more | 2016-11-22 |
| 9483366 | Bitmap selection for remote copying of updates | Theresa M. Brown, Nedlaya Y. Francisco, Suguang Li, Mark L. Lipets, Carol S. Mellgren +3 more | 2016-11-01 |
| 9396121 | Managing sequentiality of tracks for asynchronous PPRC tracks on secondary | Lokesh M. Gupta, Gail A. Spear | 2016-07-19 |
| 9395925 | Grouping of tracks for copy source to target destage on global mirror secondary | Kevin J. Ash, Lokesh M. Gupta, Suguang Li | 2016-07-19 |
| 9280296 | Recovery from failure of primary storage volumes by using mirrored data maintained with host timestamps | Joshua J. Crawford, Matthew J. Kalos, Gail A. Spear, John G. Thompson, Matthew J. Ward | 2016-03-08 |
| 9264493 | Asynchronous pausing of the formation of consistency groups | Nicolas M. Clayton, Joshua J. Crawford, Carol S. Mellgren, Gail A. Spear, Matthew J. Ward | 2016-02-16 |
| 9262344 | Local locking in a bi-directional synchronous mirroring environment | Theresa M. Brown, Nicolas M. Clayton, Gregory E. McBride, Carol S. Mellgren, Warren K. Stanley | 2016-02-16 |
| 9251230 | Exchanging locations of an out of synchronization indicator and a change recording indicator via pointers | Theresa M. Brown, Mark L. Lipets, Carol S. Mellgren | 2016-02-02 |
| 9252922 | System and method for improved error response in data mirroring | Nicolas M. Clayton, Gail A. Spear | 2016-02-02 |
| 9213752 | Asynchronous pausing of the formation of consistency groups | Nicolas M. Clayton, Joshua J. Crawford, Carol S. Mellgren, Gail A. Spear, Matthew J. Ward | 2015-12-15 |
| 9141639 | Bitmap selection for remote copying of updates | Theresa M. Brown, Nedlaya Y. Francisco, Suguang Li, Mark L. Lipets, Carol S. Mellgren +3 more | 2015-09-22 |
| 9092449 | Bitmap selection for remote copying of updates | Theresa M. Brown, Nedlaya Y. Francisco, Suguang Li, Mark L. Lipets, Carol S. Mellgren +3 more | 2015-07-28 |
| 9063997 | Asynchronous pausing of the formation of consistency groups | Nicolas M. Clayton, Joshua J. Crawford, Carol S. Mellgren, Gail A. Spear, Matthew J. Ward | 2015-06-23 |
| 8838921 | Determining whether to extend a drain time to copy data blocks from a first storage to a second storage | Paul A. Jennas, II, Jason L. Peipelman, Joshua M. Rhoades, Matthew J. Ward | 2014-09-16 |
| 8838920 | Determining whether to extend a drain time to copy data blocks from a first storage to a second storage | Paul A. Jennas, II, Jason L. Peipelman, Joshua M. Rhoades, Matthew J. Ward | 2014-09-16 |
| 8825603 | Ordering volumes and tracks for data transfer based on usage characteristics | Paul A. Jennas, II, Jason L. Peipelman, Joshua M. Rhoades, Matthew J. Ward | 2014-09-02 |
| 8661203 | Efficient track destage in secondary storage | Michael T. Benhase, Lokesh M. Gupta, Joseph S. Hyde, II | 2014-02-25 |
| 8560771 | Efficient track destage in secondary storage | Michael T. Benhase, Lokesh M. Gupta, Joseph S. Hyde, II | 2013-10-15 |
| 8443371 | Managing operation requests using different resources | Alex Chen, Angqin Bai | 2013-05-14 |
| 7962780 | Command sequence numbering apparatus and method | Matthew J. Kalos, Steven E. Klein, Gail A. Spear | 2011-06-14 |
| 7512948 | Method, system, and program for managing operation requests using different resources | Alex Chen, Angqin Bai | 2009-03-31 |