Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8481931 | Electron spectroscopy | — | 2013-07-09 |
| 7470901 | Charged particle spectrometer and detector therefor | Colin Duncan Park, Christopher Hopper | 2008-12-30 |
| 5286974 | Charged particle energy analyzers | Andrew Walker | 1994-02-15 |
| 5185524 | Charged particle energy analyzers | — | 1993-02-09 |