Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7921385 | Mask-pattern determination using topology types | Daniel Abrams | 2011-04-05 |
| 7788627 | Lithography verification using guard bands | Daniel Abrams | 2010-08-31 |
| 5051598 | Method for correcting proximity effects in electron beam lithography | Porter Dean Gerber, Dieter Kern, Walter W. Molzen, Jr., Stephen A. Rishton, Michael Rosenfield +1 more | 1991-09-24 |
| D281513 | Portable sign and stand therefor | — | 1985-11-26 |
| 4295754 | Display structures and the like | Andrew C. Diamond, Derek H. Greenhill | 1981-10-20 |