Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8779376 | Determination of emission parameters from field emission sources | Gregory A. Schwind, Sean Kellogg, Kun Liu | 2014-07-15 |
| 8217565 | Cold field emitter | Theodore Carl Tessner, II, Gregory A. Schwind | 2012-07-10 |
| 7888654 | Cold field emitter | Theodore Carl Tessner, II, Gregory A. Schwind | 2011-02-15 |
| 6797969 | Multi-column FIB for nanofabrication applications | Robert L. Gerlach, Paul P. Tesch, Mark W. Utlaut | 2004-09-28 |
| 5871848 | Enhanced-wetting, boron-based liquid-metal ion source and method | Michael J. Bozack, Anthony E. Bell, William M. Clark Jr., Mark W. Utlaut, Edmund K. Storms | 1999-02-16 |
| 5376791 | Secondary ion mass spectometry system | John M. Lindquist, Milton C. Jaehnig, Joseph Puretz | 1994-12-27 |
| 5188705 | Method of semiconductor device manufacture | John M. Lindquist | 1993-02-23 |
| 4775818 | Liquid metal ion source and alloy | William M. Clark, Jr., Mark W. Utlaut, Robert G. Behrens, Eugene G. Szklarz, Edmund K. Storms +1 more | 1988-10-04 |
| 4755683 | Liquid-metal ion beam source substructure | Anthony E. Bell | 1988-07-05 |
| 4670685 | Liquid metal ion source and alloy for ion emission of multiple ionic species | William M. Clark, Jr., Mark W. Utlaut, Joseph A. Wysocki, Edmund K. Storms, Eugene G. Szklarz +2 more | 1987-06-02 |
| 4629898 | Electron and ion beam apparatus and passivation milling | Jonathan H. Orloff | 1986-12-16 |
| 4426582 | Charged particle beam apparatus and method utilizing liquid metal field ionization source and asymmetric three element lens system | Jonathan H. Orloff | 1984-01-17 |
| 4325000 | Low work function cathode | John E. Wolfe | 1982-04-13 |