Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6974950 | Positive and negative ion beam merging system for neutral beam production | Ka-Ngo Leung | 2005-12-13 |
| 6922019 | Microwave ion source | Ka-Ngo Leung, Rainer W. Thomae | 2005-07-26 |