Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10303380 | Extent-level reserve and release for a direct access storage device (DASD) volumes | Susan K. Candelaria, Clint A. Hardy, Matthew J. Kalos, Michael J. Koester, John R. Paveza +1 more | 2019-05-28 |
| 10021148 | Selective copying of track data through peer-to-peer remote copy | Michael J. Koester, Kevin L. Miner | 2018-07-10 |
| 9904488 | Monitoring of residual encrypted data to improve erase performance on a magnetic medium | Erika M. Dawson, Scott M. Fry, Paul M. Greco, Joel K. Lyman, Jon A. Lynds +1 more | 2018-02-27 |
| 9733839 | Tape volume access block having data set information stored therein | Jon A. Lynds | 2017-08-15 |
| 9406335 | Monitoring of residual encrypted data to improve erase performance on a magnetic medium | Erika M. Dawson, Scott M. Fry, Paul M. Greco, Joel K. Lyman, Jon A. Lynds +1 more | 2016-08-02 |
| 9361026 | Selective copying of track data based on track data characteristics through map-mediated peer-to-peer remote copy | Michael J. Koester, Kevin L. Miner | 2016-06-07 |
| 9229829 | Synchronous mode replication to multiple clusters | Ralph Thomas Beeston, Erika M. Dawson, Katsuyoshi Katori, Joseph M. Swingler | 2016-01-05 |
| 9201809 | Accidental shared volume erasure prevention | Michael J. Koester, John R. Paveza | 2015-12-01 |
| 9158462 | Tape volume access block having data set information stored therein | Jon A. Lynds | 2015-10-13 |
| 9032172 | Systems, methods and computer program products for selective copying of track data through peer-to-peer remote copy | Michael J. Koester, Kevin L. Miner | 2015-05-12 |
| 8995071 | Monitoring of residual encrypted data to improve erase performance on a magnetic medium | Erika M. Dawson, Scott M. Fry, Paul M. Greco, Joel K. Lyman, Jon A. Lynds +1 more | 2015-03-31 |
| 8799612 | Monitoring of extent of writing of unobscured data to improve erase performance on a magnetic medium | Erika M. Dawson, Scott M. Fry, Paul M. Greco, Duke A. Lee, Joel K. Lyman +2 more | 2014-08-05 |
| 8782360 | Preserving an existing volume map in re-initializing a data storage volume | James B. Cammarata, Michael J. Koester | 2014-07-15 |
| 8760781 | System utility for controling data synchronization in a tape data storage system | Jon A. Lynds | 2014-06-24 |
| 8682867 | Deleted data recovery in data storage systems | Leslie A. Barton, Michael J. Koester, Carrie J. Van Noorden | 2014-03-25 |
| 8656066 | Monitoring input/output operations to specific storage locations | Michael J. Koester, John R. Paveza, Carrie J. Van Noorden | 2014-02-18 |
| 8321379 | System method and apparatus for optimal performance scaling of storage media | Jean Chang, Kirby Grant Dahman, Erika M. Dawson, Stanley Mark Kissinger, Jon A. Lynds +2 more | 2012-11-27 |
| 7733874 | Communicating packets between devices involving the use of different communication protocols | Wayne Charles Carlson, Erika M. Dawson, Trang Le, Matthew H. Sabins, Peter G. Sutton +1 more | 2010-06-08 |
| 7548998 | Modifying host input/output (I/O) activity to allow a storage drive to which I/O activity is directed to access requested information | Wayne Charles Carlson, Erika M. Dawson, Joel K. Lyman, Harry M. Yudenfriend | 2009-06-16 |
| 7464219 | Apparatus, system, and storage medium for data protection by a storage device | Christopher J. Hinrichs, Harold Glen Slone, Luis Ricardo Urbanejo | 2008-12-09 |
| 7117333 | Apparatus, system, and method to estimate memory for recovering data | Ralph Thomas Beeston, Kirby Grant Dahman, Trang Le | 2006-10-03 |
| 6725350 | Storage management system, apparatus, and method for supporting a multiplicity of logical block identification | Lyn Lequam Ashton, Kirby Grant Dahman, Erika M. Dawson, Kathryn Eileen Eldred, Jon A. Lynds +4 more | 2004-04-20 |
| 6711580 | Data management system, apparatus, and method to use buffered file marks | Kirby Grant Dahman, Kathryn Eileen Eldred, Jon A. Lynds, Wayne Erwin Rhoten | 2004-03-23 |
| 6343335 | System for repositioning an I/O device to a predetermined position to retry a program without knowledge of which part of the program caused the retry | Kirby Grant Dahman, Larry R. Perry, Harry M. Yudenfriend | 2002-01-29 |
| 6339799 | Method of repositioning an I/O device to a predetermined position to retry a program without knowledge of which part of the program caused the retry | Kirby Grant Dahman, Larry R. Perry, Harry M. Yudenfriend | 2002-01-15 |