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:
Nov. 11, 2025
Filed:
Aug. 17, 2023
General Electric Company, Schenectady, NY (US);
Henry Charles Mcguigan, Duanesburg, NY (US);
William Francis Navojosky, Ballston Spa, NY (US);
Reza Sarrafi-Nour, Clifton Park, NY (US);
General Electric Company, Evendale, OH (US);
Abstract
Methods for manufacturing a ceramic matrix composite (CMC) component are provided. The method may include building a plurality of successive layers of the ceramic component through a selective solidification of a composite feedstock comprising a plurality of composite granules and densifying the ceramic component through infiltration with silicon. Each of the plurality of composite granules comprises one or more silicon carbide particles and one or more carbon particles. Composite feedstocks are also provided, which may include a plurality of composite granules with each of the plurality of composite granules comprises one or more silicon carbide particles and one or more carbon particles.