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. 02, 2021
Filed:
Sep. 21, 2018
Applicant:
Poongsan Corporation, Pyeongtaek-Si, KR;
Inventors:
Cheol Min Park, Ulsan, KR;
Jun Hyung Kim, Ulsan, KR;
Hyo Moon Nam, Ulsan, KR;
Tae Yang Kwon, Ulsan, KR;
Assignee:
Poongsan Corporation, Pyeongtaek-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22F 1/08 (2006.01); C21D 8/02 (2006.01); C21D 8/06 (2006.01); C21D 8/10 (2006.01); C22C 9/00 (2006.01);
U.S. Cl.
CPC ...
C22F 1/08 (2013.01); C21D 8/0236 (2013.01); C21D 8/06 (2013.01); C21D 8/10 (2013.01); C22C 9/00 (2013.01);
Abstract
The present invention relates to a production method of a copper-titanium (Cu—Ti)-based copper alloy material and a copper alloy material produced therefrom. Thus, the copper alloy material has target yield strength, electrical conductivity, and bending workability and thus is applied to automobiles and electric/electronic parts requiring high performance.