Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9482235 | Gas compressor magnetic coupler | Robert Small, Robert M. Kolodziej, Edward S. Czechowski | 2016-11-01 |
| 9033651 | Flow distributed buffered/educted gas seal | Edward S. Czechowski, Michael A. Nuchereno, Paul A. Leising | 2015-05-19 |