Issued Patents All Time
Showing 276–300 of 508 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6574714 | Efficient instruction cache coherency maintenance mechanism for scalable multiprocessor computer system with write-back data cache | John Steven Dodson, Guy L. Guthrie | 2003-06-03 |
| 6574719 | Method and apparatus for concurrently communicating with multiple embedded dynamic random access memory devices | James Stephen Fields, Jr., Sanjeev Ghai, Praveen S. Reddy, William J. Starke | 2003-06-03 |
| 6571322 | Multiprocessor computer system with sectored cache line mechanism for cache intervention | John Steven Dodson, Guy L. Guthrie | 2003-05-27 |
| 6553442 | Bus master for SMP execution of global operations utilizing a single token with implied release | John Steven Dodson, Jody B. Joyner, Jerry Don Lewis | 2003-04-22 |
| 6553447 | Data processing system with fully interconnected system architecture (FISA) | Leo James Clark, Jerry Don Lewis, Bradley McCredie | 2003-04-22 |
| 6553462 | Multiprocessor computer system with sectored cache line mechanism for load and store operations | John Steven Dodson, Guy L. Guthrie | 2003-04-22 |
| 6553463 | Method and system for high speed access to a banked cache memory | Lakshminarayana B. Arimilli, James Stephen Fields, Jr., Sanjeev Ghai, Praveen S. Reddy | 2003-04-22 |
| 6549989 | Extended cache coherency protocol with a “lock released” state | Lakshminarayana B. Arimilli, John Steven Dodson, Guy L. Guthrie, William J. Starke | 2003-04-15 |
| 6546470 | Multiprocessor system snoop scheduling mechanism for limited bandwidth snoopers with banked directory implementation | James Stephen Fields, Jr., Sanjeev Ghai, Guy L. Guthrie, Jody B. Joyner | 2003-04-08 |
| 6546469 | Multiprocessor system snoop scheduling mechanism for limited bandwidth snoopers | James Stephen Fields, Jr., Sanjeev Ghai, Guy L. Guthrie, Jody B. Joyner | 2003-04-08 |
| 6546468 | Multiprocessor system snoop scheduling mechanism for limited bandwidth snoopers performing directory update | James Stephen Fields, Jr., Sanjeev Ghai, Guy L. Guthrie, Jody B. Joyner | 2003-04-08 |
| 6535957 | System bus read data transfers with bus utilization based data ordering | Vicente Enrique Chung, Guy L. Guthrie, Jody B. Joyner | 2003-03-18 |
| 6535939 | Dynamically configurable memory bus and scalability ports via hardware monitored bus utilizations | Lakshminarayana B. Arimilli, Leo James Clark, James S. Fields, Jr. | 2003-03-18 |
| 6532521 | Mechanism for high performance transfer of speculative request data between levels of cache hierarchy | Lakshminarayana B. Arimilli, Leo James Clark, John Steven Dodson, Guy L. Guthrie, James Stephen Fields, Jr. | 2003-03-11 |
| 6532519 | Apparatus for associating cache memories with processors within a multiprocessor data processing system | James Stephen Fields, Jr., Sanjeev Ghai, Jody B. Joyner | 2003-03-11 |
| 6519665 | Multi-node data processing system and communication protocol in which a stomp signal is propagated to cancel a prior request | James Stephen Fields, Jr., Guy L. Guthrie, Jody B. Joyner, Jerry Don Lewis | 2003-02-11 |
| 6519649 | Multi-node data processing system and communication protocol having a partial combined response | James Stephen Fields, Jr., Guy L. Guthrie, Jody B. Joyner, Jerry Don Lewis | 2003-02-11 |
| 6516404 | Data processing system having hashed architected processor facilities | Leo James Clark, John S. Dodson, Guy L. Guthrie, Jerry Don Lewis | 2003-02-04 |
| 6516368 | Bus master and bus snooper for execution of global operations utilizing a single token for multiple operations with explicit release | John Steven Dodson, Jody B. Joyner, Jerry Don Lewis | 2003-02-04 |
| 6510494 | Time based mechanism for cached speculative data deallocation | Lakshminarayana B. Arimilli, Leo James Clark, John Steven Dodson, Guy L. Guthrie, James Stephen Fields, Jr. | 2003-01-21 |
| 6507880 | Bus protocol, bus master and bus snooper for execution of global operations utilizing multiple tokens | John Steven Dodson, Jody B. Joyner, Jerry Don Lewis | 2003-01-14 |
| 6505277 | Method for just-in-time delivery of load data by intervening caches | Lakshminarayana B. Arimilli, John Steven Dodson, Jerry Don Lewis | 2003-01-07 |
| 6502171 | Multiprocessor system bus with combined snoop responses explicitly informing snoopers to scarf data | John Steven Dodson, Guy L. Guthrie, Jody B. Joyner, Jerry Don Lewis | 2002-12-31 |
| 6502168 | Cache having virtual cache controller queues | John Steven Dodson, Jerry Don Lewis | 2002-12-31 |
| 6496921 | Layered speculative request unit with instruction optimized and storage hierarchy optimized partitions | Lakshminarayana B. Arimilli, Leo James Clark, John Steven Dodson, Guy L. Guthrie, James Stephen Fields, Jr. | 2002-12-17 |