Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9087787 | Process control monitor and technique for thick photo-resist photolithographic processes | Osvaldo Buccafusca, Jim Roland | 2015-07-21 |
| 5516625 | Fill and etchback process using dual photoresist sacrificial layer and two-step etching process for planarizing oxide-filled shallow trench structure | Jeanne M. McNamara, Deborah K. Rodriguez | 1996-05-14 |
| 4566796 | Method of determining position on a wafer | — | 1986-01-28 |