Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882611 | Double layer voltage-programmable device and method of manufacturing same | Ilan Blech, Levy Gerzberg, Yosef Y. Shacham, Eric R. Sirkin | 1989-11-21 |
| 4845045 | Method of fabricating electrically-programmable element in a semiconductor integrated circuit using a doped plug to extend the depth of a doped region | Yosef Y. Shacham, Eric R. Sirkin, Ilan Blech | 1989-07-04 |