Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663017 | Optical corrective techniques with reticle formation and reticle stitching to provide design flexibility | Richard Schinella | 1997-09-02 |
| 5652163 | Use of reticle stitching to provide design flexibility | Richard Schinella | 1997-07-29 |