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:
May. 23, 2023
Filed:
Jul. 25, 2019
Applicant:
Rolls-royce Corporation, Indianapolis, IN (US);
Inventors:
Li Li, Carmel, IN (US);
Jun Shi, Carmel, IN (US);
Scott Nelson, Carmel, IN (US);
Taylor K. Blair, Indianapolis, IN (US);
Assignee:
Rolls-Royce Corporation, Indianapolis, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B 35/622 (2006.01); B05D 1/38 (2006.01); B05D 3/12 (2006.01); C04B 35/16 (2006.01);
U.S. Cl.
CPC ...
C04B 35/62222 (2013.01); B05D 1/38 (2013.01); B05D 3/12 (2013.01); C04B 35/16 (2013.01); C04B 2235/3427 (2013.01); C04B 2235/5276 (2013.01); C04B 2235/5296 (2013.01);
Abstract
An example article includes a substrate and a barrier coating on the substrate extending from an inner interface facing the substrate to an outer surface opposite the inner interface. The barrier coating includes a bulk matrix and a plurality of discrete plugs inset within the bulk matrix and dispersed across the outer surface of the barrier coating. An example technique includes forming the barrier coating on the substrate of a component.