Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659332 | Directionally solidified article with weld repair | Russell W. Smashey, John H. Snyder | 2003-12-09 |
| 6568077 | Blisk weld repair | Leslie McLean Hellemann, Christopher Lee English, Ronald Clarence Glover | 2003-05-27 |
| 6491207 | Weld repair of directionally solidified articles | Russell W. Smashey, John H. Snyder | 2002-12-10 |
| 6049060 | Method for welding an article and terminating the weldment within the perimeter of the article | Russell W. Smashey, John H. Snyder, Eric J. Boerger | 2000-04-11 |