Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8037026 | Protected user-controllable volume snapshots | — | 2011-10-11 |
| 7938182 | Method for recovery of natural gas from a group of subterranean zones | Alex Turta, Steve Sim, Gary Bunio, Blaine F. Hawkins | 2011-05-10 |
| 7836329 | Communication link protocol optimized for storage architectures | David J. Broniarczyk, George R. Cameron, Jeff Price | 2010-11-16 |
| RE40877 | Method of communicating data in an interconnect system | David J. Broniarczyk, George R. Cameron, Jeff Price | 2009-08-18 |
| 7543100 | Node controller for a data storage system | Jeffrey A. Price, David J. Broniarczyk, George R. Cameron | 2009-06-02 |
| 7502903 | Method and apparatus for managing data storage systems | Sushil Thomas | 2009-03-10 |
| 7444489 | Applications for non-disruptively moving data between logical disk regions in a data storage system | Sushil Thomas | 2008-10-28 |
| 7328743 | Toe-to-heel waterflooding with progressive blockage of the toe region | Alex Turta, Fred Wassmuth, Vijay Shrivastava | 2008-02-12 |
| 7222220 | Multiprocessing system employing address switches to control mixed broadcast snooping and directory based coherency protocols transparent to active devices | Robert E. Cypher | 2007-05-22 |
| 7032078 | Shared memory multiprocessing system employing mixed broadcast snooping and directory based coherency protocols | Robert E. Cypher | 2006-04-18 |
| 6973484 | Method of communicating data in an interconnect system | David J. Broniarczyk, George R. Cameron | 2005-12-06 |
| 6658478 | Data storage system | Jeffrey A. Price, David J. Broniarczyk, George C. Cameron | 2003-12-02 |
| 6578033 | System and method for accessing a shared computer resource using a lock featuring different spin speeds corresponding to multiple states | Erik E. Hagersten | 2003-06-10 |
| 6574746 | System and method for improving multi-bit error protection in computer memory systems | Tayung Wong, Clement Fang, John Carrillo, Han Y. Ko | 2003-06-03 |
| 6272602 | Multiprocessing system employing pending tags to maintain cache coherence | Alan Yamauchi, Gary R. Lauterbach | 2001-08-07 |
| 6148300 | Hybrid queue and backoff computer resource lock featuring different spin speeds corresponding to multiple-states | Erik E. Hagersten | 2000-11-14 |
| 6003152 | System for N-bit part failure detection using n-bit error detecting codes where n less than N | — | 1999-12-14 |
| 5987549 | Method and apparatus providing short latency round-robin arbitration for access to a shared resource | Erik E. Hagersten | 1999-11-16 |
| 5978874 | Implementing snooping on a split-transaction computer system bus | Bjorn O. Liencres, Jeff Price, Frederick M. Cerauskis, David J. Broniarczyk, Gerald Cheung +2 more | 1999-11-02 |
| 5911052 | Split transaction snooping bus protocol | Bjorn O. Liencres, Jeff Price, Frederick M. Cerauskis, David J. Broniarczyk, Gerald Cheung +2 more | 1999-06-08 |
| 5898840 | Maintaining a sequential store order (SSO) in a non-SSO machine | Aleksandr Guzovskiy, William A. Nesheim | 1999-04-27 |
| 5829033 | Optimizing responses in a coherent distributed electronic system including a computer system | Erik E. Hagersten, Bjorn O. Liencres | 1998-10-27 |
| 5805839 | Efficient technique for implementing broadcasts on a system of hierarchical buses | — | 1998-09-08 |
| 5778427 | Method and apparatus for selecting a way of a multi-way associative cache by storing waylets in a translation structure | Erik E. Hagersten | 1998-07-07 |
| 5765196 | System and method for servicing copyback requests in a multiprocessor system with a shared memory | Bjorn O. Liencres, David J. Broniarczyk | 1998-06-09 |