Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5530550 | Optical wafer positioning system | Mehrdad Nikoonahad, Keith Wells, David S. Calhoun | 1996-06-25 |
| 5493116 | Detection system for precision measurements and high resolution inspection of high aspect ratio structures using particle beam devices | Guillermo L. Toro-Lira, Alan H. Achilles, Nolan V. Frederick, Kevin M. Monahan | 1996-02-20 |
| 5173776 | Apparatus and method for improving the signal-to-noise ratio of video display signals | Neil Baumgarten | 1992-12-22 |
| 4922196 | Beam-blanking apparatus for stroboscopic electron beam instruments | — | 1990-05-01 |