Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11590599 | Resistance spot welding method for joining zinc coated steel sheets | Kangying Zhu, Didier Hun, Jean-Michel Mataigne, Astrid Perlade, Renaud Frappier | 2023-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11590599 | Resistance spot welding method for joining zinc coated steel sheets | Kangying Zhu, Didier Hun, Jean-Michel Mataigne, Astrid Perlade, Renaud Frappier | 2023-02-28 |