Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828273 | Compact plasma thruster | Wei Liang, Luke C. Raymond, Juan M. Rivas Davila, Christine Charles | 2023-11-28 |
| 10128076 | Inductively coupled plasma ion source with tunable radio frequency power | Noel Smith, Paul P. Tesch, Noel P. Martin, Philip J. Witham | 2018-11-13 |
| 9966231 | Direct current pulsing plasma systems | Richard A. Gottscho | 2018-05-08 |
| 9655223 | RF system, magnetic filter, and high voltage isolation for an inductively coupled plasma ion source | Noel Smith, Paul P. Tesch, Noel P. Martin | 2017-05-16 |
| 9640367 | Plasma source for a focused ion beam system | John H. Keller, Noel Smith, Lawrence Scipioni, Christine Charles, Orson Sutherland | 2017-05-02 |
| 8829468 | Magnetically enhanced, inductively coupled plasma source for a focused ion beam system | John H. Keller, Noel Smith, Lawrence Scipioni, Christine Charles, Orson Sutherland | 2014-09-09 |
| 8653474 | Charged particle extraction device and method of design there for | Orson Sutherland | 2014-02-18 |
| 8405043 | Charged particle extraction device and method of design there for | Orson Sutherland | 2013-03-26 |
| 8168957 | Magnetically enhanced, inductively coupled plasma source for a focused ion beam system | John H. Keller, Noel Smith, Lawrence Scipioni, Christine Charles, Orson Sutherland | 2012-05-01 |
| 7872242 | Charged particle extraction device and method of design there for | Orson Sutherland | 2011-01-18 |
| 7670455 | Magnetically enhanced, inductively coupled plasma source for a focused ion beam system | John H. Keller, Noel Smith, Lawrence Scipioni, Christine Charles, Orson Sutherland | 2010-03-02 |
| 7241361 | Magnetically enhanced, inductively coupled plasma source for a focused ion beam system | John H. Keller, Noel Smith, Lawrence Scipioni, Christine Charles, Orson Sutherland | 2007-07-10 |
| 5900063 | Method and apparatus for coating a substrate | Antoine Durandet, David Mackenzie | 1999-05-04 |
| 5686796 | Ion implantation helicon plasma source with magnetic dipoles | Albert R. Ellingboe, John H. Keller | 1997-11-11 |
| 4810935 | Method and apparatus for producing large volume magnetoplasmas | — | 1989-03-07 |