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. 23, 2021
Filed:
Sep. 30, 2016
Avic Beijing Institute of Aeronautical Materials, Beijing, CN;
Shaojiu Yan, Beijing, CN;
Cheng Yang, Beijing, CN;
Qihu Hong, Beijing, CN;
Dabo Liu, Beijing, CN;
Shenglong Dai, Beijing, CN;
Zuoming Lin, Beijing, CN;
AVIC BEIJING INSTITUTE OF AERONAUTICAL MATERIALS, Beijing, CN;
Abstract
A method of reinforcing a metallic material includes adding graphene to an alcohol solution; subjecting the alcohol solution containing graphene to sonication; mixing a metal powder with the alcohol solution containing graphene; milling the metal powder and alcohol solution containing graphene mixture; drying the metal powder and alcohol solution containing graphene mixture to form a composite powder; subjecting the composite powder to a densification process followed by a hot isostatic pressing treatment to form a composite material; and molding the composite material by hot extrusion.