Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9711316 | Method of cleaning an extraction electrode assembly using pulsed biasing | Christopher J. Leavitt | 2017-07-18 |
| 9536712 | Apparatus and method for mass analyzed ion beam | W. Davis Lee, Svetlana B. Radovanov | 2017-01-03 |