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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 12623298 B1

PDFFull Text
Date of Patent:
May. 12, 2026

Filed:

Sep. 09, 2024

Method of braze repair for eutectic phase reduction

Applicant:

GE Vernova Infrastructure Technology Llc, Greenville, SC (US);

Inventors:

Piotr Artur Klimczuk, Warsaw Masovian, PL;

Joanna Siejka-Kulczyk, Warsaw, PL;

Marek Miekus, Warsaw, PL;

Michal Kowalczyk, Warsaw, PL;

Assignee:

GE Vernova Infrastructure Technology LLC, Greenville, SC (US);

Attorney:

Dority & Manning, P.A.

Primary Examiner:

Erin B Saad

Int. Cl.
CPC ...
B23K 1/00 (2006.01); B23K 1/008 (2006.01); B23K 1/20 (2006.01); B23K 35/02 (2006.01); B23K 35/30 (2006.01); C22C 19/05 (2006.01);
U.S. Cl.
CPC ...
B23K 1/0018 (2013.01); B23K 1/008 (2013.01); B23K 1/20 (2013.01); B23K 35/0244 (2013.01); B23K 35/304 (2013.01); C22C 19/057 (2013.01); C22C 19/058 (2013.01);
Abstract

A method of repairing an article having a surface and a defect is provided. The method includes forming a groove in the article at the defect and the top surface. The method further includes providing a superalloy powder to the groove such that the superalloy powder at least partially fills the defect and the groove. The method further includes providing a braze powder on the superalloy powder at the groove and the surface. The method further includes heating the article such that the braze powder becomes a liquified braze material and infiltrates the groove and the defect.

Find Patent Forward Citations

Klimczuk, Piotr. (2026). Method of braze repair for eutectic phase reduction (U.S. Patent No. 12623298). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12623298

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

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