Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5838899 | Digital data processing methods and apparatus for fault isolation | Conrad R. Clemson, Jeffrey S. Somers, John M. Chaves, David R. Barbera, Shawn Adam Clayton | 1998-11-17 |
| 5838900 | Digital data processing methods and apparatus for fault detection and fault tolerance | Charles J. Horvath, Mark D. Tetreault, Gregory M. Green, Peter C. Churchill | 1998-11-17 |
| 5630056 | Digital data processing methods and apparatus for fault detection and fault tolerance | Charles J. Horvath, Mark D. Tetreault, Gregory M. Green, Peter C. Churchill | 1997-05-13 |
| 5555372 | Fault-tolerant computer system employing an improved error-broadcast mechanism | Mark D. Tetreault, Charles J. Horvath | 1996-09-10 |