Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9737965 | Roll peening tooling and process | Tahany Ibrahim El-Wardany, Daniel V. Viens, Robert A. Grelotti, Joseph J. Sangiovanni, Lee A. Hoffman | 2017-08-22 |
| 9533371 | Apparatus and method for on line surface enhancement of a workpiece | Tahany Ibrahim El-Wardany, Daniel V. Viens, Robert A. Grelotti, Joseph J. Sangiovanni, Yan Zhang | 2017-01-03 |