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:
Feb. 03, 2026
Filed:
Jul. 01, 2025
General Electric Company, Evendale, OH (US);
General Electric Deutschland Holding Gmbh, Frankfurt, DE;
Ramakrishna Venkata Mallina, Mason, OH (US);
Anthony Louis Dipietro, Jr., Evendale, OH (US);
Gregory John Kajfasz, Evendale, OH (US);
David Paul Lurie, Evendale, OH (US);
Rudolf K. Selmeier, Fahrenzhausen, DE;
Benjamin Walther, Garching, DE;
Christofer Mathias Kendall-Torry, Garching, DE;
Taylan Ercan, Garching, DE;
Sungho Yoon, Garching, DE;
General Electric Company, Evendale, OH (US);
General Electric Deutschland Holding GmbH, Frankfurt, DE;
Abstract
A compressor section for a gas turbine engine defining a centerline axis, a radial direction, and a circumferential direction includes a hub extending along the centerline axis, a plurality of non-splittered airfoils extending from the hub from an airfoil root to an airfoil tip opposite the airfoil root, and a plurality of splittered airfoils extending from a splittered root to a splittered tip. Each of the non-splittered airfoils include an airfoil leading edge, an airfoil trailing edge, an airfoil pressure side, and an airfoil suction side. Each of the plurality of splittered airfoils include a splittered leading edge, a splittered trailing edge, a splittered pressure side, and a splittered suction. Each of the plurality of splittered airfoils are disposed between the non-splittered airfoils, and each of the plurality of splittered airfoils include a splittered root coupled to the hub and a splittered tip opposite the splittered root.