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:
Mar. 24, 2020
Filed:
Apr. 11, 2012
Michael James Weimer, Loveland, OH (US);
Bernard Patrick Bewlay, Niskayuna, NY (US);
Michael Francis Xavier Gigliotti, Jr., Glenville, KY (US);
Thomas Joseph Kelly, South Lebanon, OH (US);
Michael James Weimer, Loveland, OH (US);
Bernard Patrick Bewlay, Niskayuna, NY (US);
Michael Francis Xavier Gigliotti, Jr., Glenville, KY (US);
Thomas Joseph Kelly, South Lebanon, OH (US);
General Electric Company, Schenectady, NY (US);
Abstract
Gamma titanium aluminide intermetallic compositions (gamma TiAl intermetallics) based on the TiAl (gamma) intermetallic compound. The gamma TiAl intermetallics contain chromium and niobium, as well as controlled amounts of carbon that achieve a desirable balance in room temperature mechanical properties and high temperature creep capabilities at temperatures approaching and possibly exceeding 1600° F. (about 870° C.).