Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5573875 | Laser ablation mask and method of fabrication | Doris Pulaski | 1996-11-12 |
| 5254202 | Fabrication of laser ablation masks by wet etching | — | 1993-10-19 |
| 4497891 | Dry-developed, negative working electron resist system | Richard D. Kaplan | 1985-02-05 |
| 4414314 | Resolution in optical lithography | Richard D. Kaplan, Steven M. Zimmerman | 1983-11-08 |
| 4307178 | Plasma develoment of resists | Steven M. Zimmerman | 1981-12-22 |
| 4259430 | Photoresist O-quinone diazide containing composition and resist mask formation process | Steven M. Zimmerman | 1981-03-31 |