Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878996 | Method for reduction of filaments between electrodes | Allan T. Mitchell, Howard L. Tigelaar, Kalipatnam Vivek Rao | 1989-11-07 |
| 4806201 | Use of sidewall oxide to reduce filaments | Allan T. Mitchell, Howard L. Tigelaar, Kalipatnam Vivek Rao | 1989-02-21 |