Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10431420 | Post column filter with enhanced energy range | Peter Christiaan Tiemeijer | 2019-10-01 |
| 10410827 | Gun lens design in a charged particle microscope | Ali Mohammadi-Gheidari, Peter Christiaan Tiemeijer, Kun Liu, Pleun Dona, Gregory A. Schwind +1 more | 2019-09-10 |