Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888687 | Memory control system | Robert Joseph Allison | 1989-12-19 |
| 4876501 | Method and apparatus for high accuracy measurment of VLSI components | Joseph L. Ardini, Jr., Barbara J. Farr | 1989-10-24 |