Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11752566 | Steel workpiece comprising an alloy substrate and a coating, and a method of spot welding the same | Andrew C. Bobel, Jason M. Brown, Thomas R. Jones, Michael J. Karagoulis | 2023-09-12 |
| 11548091 | Pretreatment of weld flanges to mitigate liquid metal embrittlement cracking in resistance welding of galvanized steels | Pei-Chung Wang, Michael J. Karagoulis, Spyros P. Mellas | 2023-01-10 |