Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7334333 | Method for making a hollow fan blade with machined internal cavities | Michael A. Weisse, Douglas A. Senecal | 2008-02-26 |
| 7052238 | Hollow fan blade for gas turbine engine | Daniel J. Whitesell, Michael A. Weisse | 2006-05-30 |
| 6994525 | Hollow fan blade for gas turbine engine | Michael A. Weisse, William D. Owen, Daniel J. Whitesell | 2006-02-07 |
| 6339878 | Method of repairing an airfoil | William D. Owen, Robert W. Baumgarten, Eric W. Malmborg, Frank E. Palko | 2002-01-22 |