Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12000764 | Planar grinder | Charles E. Shewey, Michael F. Hart, Douglas A. Ceckowski, James A. Haberstroh | 2024-06-04 |
| 10940601 | Sample preparation saw | Douglas A. Ceckowski, Michael F. Hart | 2021-03-09 |
| 10081116 | Sample preparation saw | Douglas A. Ceckowski, Michael F. Hart | 2018-09-25 |
| 9645058 | Sample encapsulation system and method | Lawrence L. Freson, Charles E. Shewey, Douglas A. Ceckowski, Sean O'Flaherty, Anatoly Gosis +3 more | 2017-05-09 |
| 8561508 | Hard turning micro-machine tool | Richard E. DeVor, Shiv G. Kapoor | 2013-10-22 |