Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5440724 | Central processing unit using dual basic processing units and combined result bus and incorporating means for obtaining access to internal BPU test signals | Donald C. Boothroyd | 1995-08-08 |
| 5422837 | Apparatus for detecting differences between double precision results produced by dual processing units operating in parallel | Donald C. Boothroyd, Minoru Inoshita | 1995-06-06 |
| 5408651 | "Store ""undo"" for cache store error recovery" | Russell W. Guenthner, Clinton B. Eckard, Sleiman Chamoun, Jeffrey David Weintraub | 1995-04-18 |
| 5263034 | Error detection in the basic processing unit of a VLSI central processor | Russell W. Guenthner, Clinton B. Eckard, Leonard Rabins, William A. Shelly, Ronald Lange +1 more | 1993-11-16 |
| 5195101 | Efficient error detection in a VLSI central processing unit | Russell W. Guenthner, Ronald Lange | 1993-03-16 |