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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.:

US 12759093 B1

PDFFull Text
Date of Patent:
Oct. 13, 2026

Filed:

Apr. 16, 2020

Method for the manufacture of an assembly by tungsten inert gas (tig) welding

Applicant:

Arcelormittal, Luxembourg, LU;

Inventors:

Alvaro Manjon Fernandez, Oviedo Asturias, ES;

Marcos Perez Rodriguez, Cangas del Narcea Asturias, ES;

David Noriega Perez, Oviedo Asturias, ES;

Christina Blanco Roldan, El Entrego Asturias, ES;

Roberto Suarez Sanchez, Aviles Asturias, ES;

Sivasambu Bohm, Godmanchester, GB;

Assignee:

ArcelorMittal, Luxembourg, LU;

Attorney:

Davidson Kappel LLC

Primary Examiner:

Elizabeth M Kerr

Int. Cl.
CPC ...
B23K 35/36 (2006.01); B23K 9/00 (2006.01); B23K 9/173 (2006.01); B23K 9/235 (2006.01); B23K 35/32 (2006.01); B23K 35/38 (2006.01); B23K 101/34 (2006.01); B23K 103/04 (2006.01); C09D 1/00 (2006.01); C09D 5/08 (2006.01);
U.S. Cl.
CPC ...
B23K 35/3608 (2013.01); B23K 9/0026 (2013.01); B23K 9/173 (2013.01); B23K 9/235 (2013.01); B23K 35/32 (2013.01); B23K 35/383 (2013.01); C09D 1/00 (2013.01); C09D 5/08 (2013.01); B23K 2101/34 (2018.08); B23K 2103/04 (2018.08);
Abstract

A pre-coated steel substrate coated with: —optionally, an anticorrosion coating and—a flux including at least one titanate and at least one nanoparticle chosen from: TiO2, SiO2, Yttria-stabilized zirconia (YSZ), Al2O3, MoO3, CrO3, CeO2 or a mixture thereof, the thickness of the flux being between 30 and 95 μm.

Find Patent Forward Citations

Manjon Fernandez, Alvaro. (2026). Method for the manufacture of an assembly by tungsten inert gas (tig) welding (U.S. Patent No. 12759093). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12759093

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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