Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5155807 | Multi-processor communications channel utilizing random access/sequential access memories | William G. Kulpa, Joseph R. Mathis | 1992-10-13 |
| 4695948 | Bus to bus converter using a RAM for multiple address mapping | William G. Kulpa, Joseph R. Mathis, John McCullough | 1987-09-22 |