Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4838991 | Process for defining organic sidewall structures | William J. Cote, Michael L. Kerbaugh, Michael A. Leach, Jeffrey A. Robinson, Robert W. Sweetser | 1989-06-13 |
| 4833094 | Method of making a dynamic ram cell having shared trench storage capacitor with sidewall-defined bridge contacts and gate electrodes | — | 1989-05-23 |
| 4801988 | Semiconductor trench capacitor cell with merged isolation and node trench construction | — | 1989-01-31 |