MP

Maria Poirier

AR Arcelormittal: 6 patents #42 of 463Top 10%
Overall (All Time): #778,625 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12398438 Process for manufacturing a press hardened laser welded steel part Pascal Drillet, Sujay Sarkar 2025-08-26
12269533 Method for producing a welded steel blank and associated welded blank Cristian ALVAREZ, Thierry Lizon 2025-04-08
11945503 Method for producing a welded steel blank and associated welded blank Cristian ALVAREZ, Thierry Lizon 2024-04-02
11911847 Method for producing a press-hardened laser welded steel part and press-hardened laser welded steel part Francis Schmit, Sadok GAIED 2024-02-27
11814696 Steel for press hardening and press hardened part manufactured from such steel Pascal Drillet, Sujay Sarkar 2023-11-14
11319610 Steel for press hardening and press hardened part manufactured from such steel Pascal Drillet, Sujay Sarkar 2022-05-03