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:
Aug. 25, 2020
Filed:
Mar. 14, 2017
Rolls-royce Corporation, Indianapolis, IN (US);
Edward Claude Rice, Indianapolis, IN (US);
Maxwell Layman, Indianapolis, IN (US);
Robert F. Proctor, Carmel, IN (US);
Philip M. Bastnagel, Indianapolis, IN (US);
Mark E. Bartolomeo, Brownsburg, IN (US);
Jonathan Michael Rivers, Indianapolis, IN (US);
Eric Handa, Indianapolis, IN (US);
Aaron Martin, Indianapolis, IN (US);
Christopher I. Hamilton, Carmel, IN (US);
Jonathan P. Acker, Westfield, IN (US);
Nathan J. Cooper, Avon, IN (US);
Rolls-Royce Corporation, Indianapolis, IN (US);
Abstract
An article that includes a structured substrate having a macro-porous structure that defines a plurality of pores, and a metallic nano-crystalline coating on at least a portion of the structured substrate, where the metallic nano-crystalline coating defines an average grain size less than about 20 nanometers.