Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8807955 | Abrasive airfoil tip | Peter J. Draghi, Shawn J. Gregg, Timothy P. Murphy | 2014-08-19 |
| 6171711 | Apertured article preconditioned for recoating | Peter J. Draghi, Brian J. Shurman, Dale A. Simard | 2001-01-09 |
| 6042879 | Method for preparing an apertured article to be recoated | Peter J. Draghi, Brian J. Shurman, Dale A. Simard | 2000-03-28 |
| 5972424 | Repair of gas turbine engine component coated with a thermal barrier coating | Peter J. Draghi | 1999-10-26 |
| 5686001 | Variable polarity arc technology for the repair of coated articles | Peter J. Draghi | 1997-11-11 |