| 8706967 |
Cache management system and method |
Roy E. Clark, Robert W. Beauchamp, Humberto Rodriguez, John M. Hayden |
2014-04-22 |
$10,154,000 |
| 8627138 |
Data protection system and method |
Roy E. Clark |
2014-01-07 |
$14,963,000 |
| 8452924 |
Cache management system and method |
Roy E. Clark, Robert W. Beauchamp, Humberto Rodriguez, John M. Hayden |
2013-05-28 |
$33,334,000 |
| 8099554 |
System and method for flash-based data caching |
Kiran Madnani, David W. DesRoches, Roy E. Clark |
2012-01-17 |
$38,829,000 |
| 7386666 |
Global sparing of storage capacity across multiple storage arrays |
Robert W. Beauchamp, Jeffrey A. Brown |
2008-06-10 |
$49,669,000 |
| 7209979 |
Storage processor architecture for high throughput applications providing efficient user data channel loading |
Jeffrey A. Brown |
2007-04-24 |
$57,093,000 |
| 6877059 |
Communications architecture for a high throughput storage processor |
Jeffrey A. Brown |
2005-04-05 |
$103,273,000 |
| 6865650 |
System and method for hierarchical data storage |
Steve Morley, David W. DesRoches, John Percy |
2005-03-08 |
$45,214,000 |
| 6801960 |
Switch-based acceleration of computer data storage employing aggregations of disk arrays |
George M. Ericson, Jeffrey A. Brown, John E. Haynes, Jr. |
2004-10-05 |
$77,299,000 |
| 6792506 |
Memory architecture for a high throughput storage processor |
Jeffrey A. Brown |
2004-09-14 |
$47,571,000 |
| 6611852 |
System and method for cleaning a log structure |
Steve Morley, David W. DesRoches, John Percy |
2003-08-26 |
$136,072,000 |
| 6507890 |
System and method for expanding a log structure in a disk array |
Steve Morley, David W. DesRoches, John Percy |
2003-01-14 |
$288,823,000 |
| 6161165 |
High performance data path with XOR on the fly |
Brian K. Bailey, Robert Yates, Peter B. Everdell, Elizabeth H. Reeves |
2000-12-12 |
$646,757,000 |
| 6151659 |
Distributed raid storage system |
Jeffrey A. Blakeslee |
2000-11-21 |
$954,689,000 |
| 6128750 |
Fail-over switching system |
James W. Espy, Scott Bleiweiss, Brian K. Bailey, Peter B. Everdell |
2000-10-03 |
$2,084,213,000 |
| 5922077 |
Fail-over switching system |
James W. Espy, Scott Bleiweiss, Brian K. Bailey, Peter B. Everdell |
1999-07-13 |
$15,097,000 |
| 5452444 |
Data processing system using fligh availability disk arrays for handling power failure conditions during operation of the system |
Stephen J. Todd, Samuel S. Pendleton, Mark C. Lippitt |
1995-09-19 |
$3,931,000 |
| 5371743 |
On-line module replacement in a multiple module data processing system |
Joseph P. DeYesso, Stephen J. Todd, Mark C. Lippitt |
1994-12-06 |
$3,686,000 |
| 5305326 |
High availability disk arrays |
Stephen J. Todd |
1994-04-19 |
$2,601,000 |