Inventor
HELMER JEAN-MARIE
FR3 patents
Patents
3 patentsUS12208461B2Jan 28, 2025
Assembly of at least 2 metallic substrates
ARCELORMITTAL0 citations43
US11919102B2Mar 5, 2024
Assembly of at least 2 metallic substrates
ARCELORMITTAL0 citations41
US11772184B2Oct 3, 2023
Welding method for the manufacture of an assembly of at least 2 metallic substrates
ARCELORMITTAL0 citations41