Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9839971 | Resistance spot welding steel and aluminum workpieces with hot welding electrode at aluminum workpiece | James G. Schroth, Thomas A. Perry | 2017-12-12 |
| 9737956 | Resistance spot welding thin gauge steels | David Yang, Michael J. Karagoulis | 2017-08-22 |
| 9731379 | Welding light metal workpieces by reaction metallurgy | James G. Schroth, Xiaohong Q. Gayden, Yen-Lung Chen | 2017-08-15 |
| 9682439 | Welding electrode with contoured face | Michael J. Karagoulis | 2017-06-20 |
| 9676065 | Resistance spot welding of aluminum to aluminum and steel to steel | Michael J. Karagoulis | 2017-06-13 |
| 9662738 | Welding electrode and method of forming a resistance spot weld joint | Sampath K. Vanimisetti | 2017-05-30 |