Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365405 | Method of late programming read only memory devices | William B. Donley | 1982-12-28 |
| 4364165 | Late programming using a silicon nitride interlayer | William B. Donley | 1982-12-21 |
| 4359817 | Method for making late programmable read-only memory devices | William B. Donley | 1982-11-23 |
| 4358889 | Process for making a late programming enhanced contact ROM | William B. Donley | 1982-11-16 |