Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11597990 | Process for manufacturing a coated metal strip of improved appearance | Luc Diez, Bertrand Orsal, Hubert Saint Raymond | 2023-03-07 |
| 11590599 | Resistance spot welding method for joining zinc coated steel sheets | Céline Musik, Kangying Zhu, Didier Hun, Astrid Perlade, Renaud Frappier | 2023-02-28 |
| 11572613 | Method for manufacturing a metal sheet with a ZnAl coating and with optimized wiping, corresponding metal sheet, part and vehicle | Didier Dauchelle, Florence Bertrand | 2023-02-07 |