Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6541780 | Particle beam current monitoring technique | Steven Richards | 2003-04-01 |
| 5838012 | Charge exchange cell | Marvin R. LaFontaine, Victor Quattrini, Daniel BISSONNETTE, Takao Sakase | 1998-11-17 |
| 5319212 | Method of monitoring ion beam current in ion implantation apparatus for use in manufacturing semiconductors | — | 1994-06-07 |
| 5300891 | Ion accelerator | — | 1994-04-05 |
| 5162699 | Ion source | Richard Becker | 1992-11-10 |