Issued Patents All Time
Showing 101–125 of 153 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6094710 | Method and system for increasing system memory bandwidth within a symmetric multiprocessor data-processing system | Ravi Kumar Arimilli, John Steven Dodson | 2000-07-25 |
| 6085288 | Dual cache directories with respective queue independently executing its content and allowing staggered write operations | Ravi Kumar Arimilli, John Steven Dodson, Timothy M. Skergan | 2000-07-04 |
| 6078991 | Method and system for speculatively requesting system data bus for sourcing cache memory data within a multiprocessor data-processing system | Ravi Kumar Arimilli, John Steven Dodson | 2000-06-20 |
| 6065086 | Demand based sync bus operation | Ravi Kumar Arimilli, John Steven Dodson, Derek E. Williams | 2000-05-16 |
| 6061762 | Apparatus and method for separately layering cache and architectural specific functions in different operational controllers | Ravi Kumar Arimilli, John Steven Dodson, Derek E. Williams | 2000-05-09 |
| 6061755 | Method of layering cache and architectural specific functions to promote operation symmetry | Ravi Kumar Arimilli, John Steven Dodson, Derek E. Williams | 2000-05-09 |
| 6058456 | Software-managed programmable unified/split caching mechanism for instructions and data | Ravi Kumar Arimilli, Leo James Clark, John Steven Dodson | 2000-05-02 |
| 6055608 | Method and system for speculatively sourcing cache memory data within a multiprocessor data-processing system | Ravi Kumar Arimilli, John Steven Dodson | 2000-04-25 |
| 6038642 | Method and system for assigning cache memory utilization within a symmetric multiprocessor data-processing system | Ravi Kumar Arimilli, John Steven Dodson | 2000-03-14 |
| 6032226 | Method and apparatus for layering cache and architectural specific functions to expedite multiple design | Ravi Kumar Arimilli, John Steven Dodson, Derek E. Williams | 2000-02-29 |
| 6029204 | Precise synchronization mechanism for SMP system buses using tagged snoop operations to avoid retries | Ravi Kumar Arimilli, John Steven Dodson, Derek E. Williams | 2000-02-22 |
| 6026470 | Software-managed programmable associativity caching mechanism monitoring cache misses to selectively implement multiple associativity levels | Ravi Kumar Arimilli, Leo James Clark, John Steven Dodson | 2000-02-15 |
| 6023746 | Dual associative-cache directories allowing simultaneous read operation using two buses with multiplexors, address tags, memory block control signals, single clock cycle operation and error correction | Ravi Kumar Arimilli, John Steven Dodson, Timothy M. Skergan | 2000-02-08 |
| 6021468 | Cache coherency protocol with efficient write-through aliasing | Ravi Kumar Arimilli, John Steven Dodson | 2000-02-01 |
| 6018791 | Apparatus and method of maintaining cache coherency in a multi-processor computer system with global and local recently read states | Ravi Kumar Arimilli, John Steven Dodson | 2000-01-25 |
| 6006311 | Dynamic updating of repair mask used for cache defect avoidance | Ravi Kumar Arimilli, John Steven Dodson, Timothy M. Skergan | 1999-12-21 |
| 6000014 | Software-managed programmable congruence class caching mechanism | Ravi Kumar Arimilli, Leo James Clark, John Steven Dodson | 1999-12-07 |
| 5996049 | Cache-coherency protocol with recently read state for data and instructions | Ravi Kumar Arimilli, John Steven Dodson, John Michael Kaiser | 1999-11-30 |
| 5983322 | Hardware-managed programmable congruence class caching mechanism | Ravi Kumar Arimilli, Leo James Clark, John Steven Dodson | 1999-11-09 |
| 5978888 | Hardware-managed programmable associativity caching mechanism monitoring cache misses to selectively implement multiple associativity levels | Ravi Kumar Arimilli, Leo James Clark, John Steven Dodson | 1999-11-02 |
| 5978871 | Method of layering cache and architectural specific functions for operation splitting | Ravi Kumar Arimilli, John Steven Dodson, Derek E. Williams | 1999-11-02 |
| 5974507 | Optimizing a cache eviction mechanism by selectively introducing different levels of randomness into a replacement algorithm | Ravi Kumar Arimilli, Leo James Clark, John Steven Dodson | 1999-10-26 |
| 5963974 | Cache intervention from a cache line exclusively holding an unmodified value | Ravi Kumar Arimilli, John Steven Dodson, John Michael Kaiser | 1999-10-05 |
| 5958068 | Cache array defect functional bypassing using repair mask | Ravi Kumar Arimilli, John Steven Dodson, Timothy M. Skergan | 1999-09-28 |
| 5958011 | System utilizing mastering and snooping circuitry that operate in response to clock signals having different frequencies generated by the communication controller | Ravi Kumar Arimilli | 1999-09-28 |