Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4516040 | High-speed merged plane logic function array | John Zapisek | 1985-05-07 |
| 4472818 | Data separator | John Zapisek, John F. Tweedy, Jr. | 1984-09-18 |
| 4409499 | High-speed merged plane logic function array | John Zapisek | 1983-10-11 |