Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4838991 | Process for defining organic sidewall structures | William J. Cote, Donald M. Kenney, Michael A. Leach, Jeffrey A. Robinson, Robert W. Sweetser | 1989-06-13 |
| 4799990 | Method of self-aligning a trench isolation structure to an implanted well region | Charles W. Koburger, III, Jerome B. Lasky, Paul C. Parries, Francis R. White | 1989-01-24 |