The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 03, 2023
Filed:
Sep. 09, 2019
Applicant:
Arcelormittal, Luxembourg, LU;
Inventors:
Tiago Machado Amorim, Longeville les Metz, FR;
Maxime Brossard, Metz, FR;
Stéphanie Michaut, Remilly, FR;
Jean-Marie Helmer, Maizieres-les-Metz, FR;
Assignee:
ArcelorMittal, Luxembourg, LU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 11/11 (2006.01); B32B 15/01 (2006.01); C22C 21/10 (2006.01); B23K 103/04 (2006.01); B23K 101/34 (2006.01); B23K 101/00 (2006.01);
U.S. Cl.
CPC ...
B23K 11/11 (2013.01); B23K 11/115 (2013.01); B32B 15/012 (2013.01); C22C 21/10 (2013.01); B23K 2101/006 (2018.08); B23K 2101/34 (2018.08); B23K 2103/04 (2018.08);
Abstract
A method is provided for the manufacture of an assembly of at least two metallic substrates spot welded together through at least one spot welded joint, such method including two steps, the assembly obtainable according to this method and the use of this assembly for the manufacture of automotive vehicle.