Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8024963 | Material property measurements using multiple frequency atomic force microscopy | Roger C. Callahan | 2011-09-27 |
| 7937991 | Fully digitally controller for cantilever-based instruments | Jason Cleveland, Dan Bocek, Todd Day, Mario Viani, Clint Callahan | 2011-05-10 |
| 7941286 | Variable density scanning | Roger C. Callahan | 2011-05-10 |