Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5166674 | Multiprocessing packet switching connection system having provision for error correction and recovery | Richard I. Baum, James Walter Rymarczyk | 1992-11-24 |
| 5161156 | Multiprocessing packet switching connection system having provision for error correction and recovery | Richard I. Baum, James Walter Rymarczyk | 1992-11-03 |