Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9184019 | Ion source having negatively biased extractor | Luke T. Perkins, Benjamin Levitt, Peter Wraight | 2015-11-10 |
| 9129770 | Ion source having negatively biased extractor | Luke T. Perkins, Benjamin Levitt, Peter Wraight | 2015-09-08 |
| 9105436 | Ion source having negatively biased extractor | Luke T. Perkins, Benjamin Levitt, Peter Wraight | 2015-08-11 |
| 7902495 | Method and apparatus for radiation detection in a high temperature environment | John J. Simonetti, Joel L. Groves, Wolfgang Ziegler, Christian Stoller | 2011-03-08 |
| 6766854 | Well-bore sensor apparatus and method | Reinhart Ciglenec, Jacques R. Tabanou, Thomas D. MacDougall, Kenneth L. Havlinek, Ian Bryant +1 more | 2004-07-27 |
| 5293410 | Neutron generator | Felix Chen | 1994-03-08 |