Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12000764 | Planar grinder | Kurt G. Adair, Michael F. Hart, Douglas A. Ceckowski, James A. Haberstroh | 2024-06-04 |
| 9645058 | Sample encapsulation system and method | Lawrence L. Freson, Kurt G. Adair, Douglas A. Ceckowski, Sean O'Flaherty, Anatoly Gosis +3 more | 2017-05-09 |
| 8574028 | Grinder/polisher | Douglas A. Ceckowski, Michael F. Hart | 2013-11-05 |
| 4966538 | Mounting press | Thomas Linke, Troy W. Livingston, Christopher D. Wanha | 1990-10-30 |
| 4710707 | High voltage electronic component test apparatus | Terence J. Knowles, Francis M. Ray | 1987-12-01 |