Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8297392 | Hybrid energy management system | Benjamin A. Treichel, David L. Collins | 2012-10-30 |
| 7047612 | Method for repairing a casting | Michael D. Bridges, Leonid Chuzhoy, Christopher Anthony Kinney, Jose F. Leon Torres, Robert E. Sharp | 2006-05-23 |