Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6292860 | Method for preventing deadlock by suspending operation of processors, bridges, and devices | Edward A. McDonald, Byron L. Reams, Harry Scrivener, III, Bobby W. Batchler | 2001-09-18 |
| 6047316 | Multiprocessor computing apparatus having spin lock fairness | Richard R. Barton, Edward A. McDonald, Robert J. Miller, Byron L. Reams, Roy M. Stevens +1 more | 2000-04-04 |
| 6026472 | Method and apparatus for determining memory page access information in a non-uniform memory access computer system | Larry C. James, Peter Washington, Edward A. McDonald | 2000-02-15 |
| 5752261 | Method and apparatus for detecting thrashing in a cache memory | — | 1998-05-12 |
| 5359715 | Architectures for computer systems having multiple processors, multiple system buses and multiple I/O buses interfaced via multiple ported interfaces | Thomas F. Heil, Craig A. Walrath, Jimmy D. Pike, Edward A. McDonald, P. Chris Raeuber +2 more | 1994-10-25 |
| 5317738 | Process affinity scheduling method and apparatus | Jimmy D. Pike | 1994-05-31 |
| 4912630 | Cache address comparator with sram having burst addressing control | — | 1990-03-27 |
| 4597054 | Arbiter circuit and method | James M. Lockwood | 1986-06-24 |
| 4488222 | Circuit for reusing previously fetched data | James M. Lockwood | 1984-12-11 |