Issued Patents All Time
Showing 51–75 of 131 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8024496 | Enhanced memory migration descriptor format and method | — | 2011-09-20 |
| 7996687 | Product for providing a scalable trusted platform module in a hypervisor environment | Steven A. Bade, Thomas J. Dewkett, Charles W. Gainey, Jr., Nia Letise Kelley, Siegfried Sutter +1 more | 2011-08-09 |
| 7979548 | Hardware enforcement of logical partitioning of a channel adapter's resources in a system area network | Bruce Beukema, David F. Craddock, Ronald Edward Fuhs, Thomas A. Gregg, Donald W. Schmidt +1 more | 2011-07-12 |
| 7970952 | Performance counters for virtualized network interfaces of communications networks | Bruce Beukema, David F. Craddock, Ronald Edward Fuhs, Thomas A. Gregg, Donald W. Schmidt +1 more | 2011-06-28 |
| 7966616 | Association of memory access through protection attributes that are associated to an access control level on a PCI adapter that supports virtualization | Giora Biran, Harvey Gene Kiel, Vadim Makhervaks, Renato J. Recio, Leah Shalev +1 more | 2011-06-21 |
| 7949008 | Method, apparatus and computer program product for cell phone security | William J. Armstrong, Renato J. Recio, James Walter Rymarczyk, Jacobo A. Vargas | 2011-05-24 |
| 7941568 | Mapping a virtual address to PCI bus address | Aaron C. Brown, Gregory F. Pfister, Renato J. Recio, Steven M. Thurber | 2011-05-10 |
| 7941577 | Association of host translations that are associated to an access control level on a PCI bridge that supports virtualization | Patrick Allen Buckland, Harvey Gene Kiel, Renato J. Recio, Jaya Srikrishnan | 2011-05-10 |
| 7941803 | Controlling an operational mode for a logical partition on a computing system | William J. Armstrong, David A. Larson, Naresh Nayar | 2011-05-10 |
| 7913251 | Hypervisor virtualization of OS console and operator panel | — | 2011-03-22 |
| 7908457 | Retaining an association between a virtual address based buffer and a user space application that owns the buffer | Aaron C. Brown, Bradly G. Frey, Gregory F. Pfister, Renato J. Recio, Steven M. Thurber | 2011-03-15 |
| 7895383 | Event queue in a logical partition | Thomas A. Gregg, Bruce Beukema, David F. Craddock, Ronald Edward Fuhs, Steven Rogers +2 more | 2011-02-22 |
| 7873751 | Infiniband multicast operation in an LPAR environment | Bruce Beukema, David F. Craddock, Ronald Edward Fuhs, Thomas A. Gregg, Calvin Charles Paynton +3 more | 2011-01-18 |
| 7870406 | Method and apparatus for frequency independent processor utilization recording register in a simultaneously multi-threaded processor | Balaram Sinharoy, Scott Barnett Swaney, Kenneth L. Ward | 2011-01-11 |
| 7870301 | System and method for modification of virtual adapter resources in a logically partitioned data processing system | Giora Biran, Patrick Allen Buckland, Harvey Gene Kiel, Vadim Makhervaks, Renato J. Recio +2 more | 2011-01-11 |
| 7802252 | Method and apparatus for selecting the architecture level to which a processor appears to conform | William J. Armstrong, Michael J. Corrigan, Giles R. Frazier, Timothy R. Marchini, Cathy May +2 more | 2010-09-21 |
| 7779182 | System for fully trusted adapter validation of addresses referenced in a virtual host transfer request | Giora Biran, Harvey Gene Kiel, Vadim Makhervaks, Renato J. Recio, Leah Shaley +1 more | 2010-08-17 |
| 7734842 | Computer-implemented method, apparatus, and computer program product for managing DMA write page faults using a pool of substitute pages | Steven M. Thurber | 2010-06-08 |
| 7685321 | Native virtualization on a partially trusted adapter using PCI host bus, device, and function number for identification | Giora Biran, Patrick Allen Buckland, Harvey Gene Kiel, Vadim Makhervaks, Renato J. Recio +2 more | 2010-03-23 |
| 7685335 | Virtualized fibre channel adapter for a multi-processor data processing system | Patrick Allen Buckland, Harvey Gene Kiel, Renato J. Recio, Jaya Srikrishnan | 2010-03-23 |
| 7681083 | Isolation of input/output adapter error domains | Patrick Allen Buckland, Gregory M. Nordstrom, Steven M. Thurber | 2010-03-16 |
| 7653801 | System and method for managing metrics table per virtual port in a logically partitioned data processing system | Harvey Gene Kiel, Renato J. Recio, Jaya Srikrishnan | 2010-01-26 |
| 7647437 | Moving, resizing, and memory management for producer-consumer queues by consuming and storing any queue entries from an old queue before entries from a new queue | David F. Craddock, Ronald Edward Fuhs, Thomas A. Gregg, Thomas Schlipf | 2010-01-12 |
| 7577764 | Method, system, and computer program product for virtual adapter destruction on a physical adapter that supports virtual adapters | Giora Biran, Harvey Gene Kiel, Vadim Makhervaks, Renato J. Recio, Leah Shalev +1 more | 2009-08-18 |
| 7574537 | Method, apparatus, and computer program product for migrating data pages by disabling selected DMA operations in a physical I/O adapter | David F. Craddock, Thomas A. Gregg, Donald W. Schmidt | 2009-08-11 |