Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6860011 | Method for attaching an air duct to a recuperator core | Jan Illakowicz | 2005-03-01 |
| 6701609 | Apparatus for tack welding a recuperator cell | Charles W. Bucey, Michael Nowak | 2004-03-09 |
| 6520002 | Apparatus and method for testing a recuperator cell for an air leak | Charles W. Bucey, Michael Nowak | 2003-02-18 |
| 6308409 | Recuperator cell assembly system | Charles W. Bucey, Doug R. Ervin, Michael Nowak, Tod A. Papai | 2001-10-30 |
| 5954128 | High pressure ceramic heat exchanger | Michael E. Ward | 1999-09-21 |
| 5810076 | High pressure ceramic heat exchanger | Michael E. Ward | 1998-09-22 |
| 5265918 | High pressure ceramic joint | Michael E. Ward | 1993-11-30 |