Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9865427 | User interface for an electron microscope | Martinus P. M. Bierhoff, Bart Buijsse, Cornelis Sander Kooijman, Hugo Van Leeuwen, Hendrik Gezinus Tappel +5 more | 2018-01-09 |
| 9025018 | User interface for an electron microscope | Martinus P. M. Bierhoff, Bart Buijsse, Cornelis Sander Kooijman, Hugo Van Leeuwen, Hendrik Gezinus Tappel +5 more | 2015-05-05 |
| 8309921 | Compact scanning electron microscope | Martinus P. M. Bierhoff, Bart Buijsse, Cornelis Sander Kooijman, Hugo Van Leeuwen, Hendrik Gezinus Tappel +5 more | 2012-11-13 |
| 7917349 | Combined hardware and software instrument simulator for use as a teaching aid | Colin August Sanford | 2011-03-29 |
| 7906762 | Compact scanning electron microscope | MART PETRUS MARIA BIERHOFF, Bart Buijsse, Cornelis Sander Kooijman, Hugo Van Leeuwen, Hendrik Gezinus Tappel +5 more | 2011-03-15 |
| 7727681 | Electron beam processing for mask repair | Diane K. Stewart, J. David Casey, Jr., John Beaty, Christian R. Musil, Sybren Sijbrandij | 2010-06-01 |
| 7662524 | Photolithography mask repair | Diane K. Stewart, J. David Casey, Jr., John Beaty, Christian R. Musil | 2010-02-16 |
| 7504182 | Photolithography mask repair | Diane K. Stewart, John Beaty, Christian R. Musil, J. David Casey, Jr. | 2009-03-17 |
| RE36964 | Device manufacture involving lithographic processing | John M. Gibson | 2000-11-21 |
| 5701014 | Projection lithography apparatus | James A. Liddle, George Patrick Watson | 1997-12-23 |
| 5561008 | Process for device fabrication using projection lithography and an apparatus therefor | James A. Liddle, George Patrick Watson | 1996-10-01 |
| 5382498 | Processes for electron lithography | — | 1995-01-17 |
| 5376505 | Device fabrication entailing submicron imaging | William J. DeVore | 1994-12-27 |
| 5316879 | Sub-micron device fabrication using multiple aperture filter | James A. Liddle | 1994-05-31 |
| 5279925 | Projection electron lithographic procedure | James A. Liddle | 1994-01-18 |
| 5260151 | Device manufacture involving step-and-scan delineation | Marvin Leventhal, James A. Liddle | 1993-11-09 |
| 5258246 | Device manufacture involving lithographic processing | John M. Gibson | 1993-11-02 |
| 5130213 | Device manufacture involving lithographic processing | John M. Gibson | 1992-07-14 |
| 5079112 | Device manufacture involving lithographic processing | John M. Gibson | 1992-01-07 |