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. 07, 2017
Filed:
Sep. 15, 2014
Applicant:
Chang Chun Petrochemical Co., Ltd., Taipei, TW;
Inventors:
Jui-Chang Chou, Taipei, TW;
Kuei-Sen Cheng, Taipei, TW;
Yao-Sheng Lai, Taipei, TW;
Hsi-Hsing Lo, Taipei, TW;
Yueh-Min Liu, Taipei, TW;
Assignee:
Chang Chun Petrochemical Co., Ltd., Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21C 37/00 (2006.01); C25D 1/04 (2006.01); C25D 3/38 (2006.01);
U.S. Cl.
CPC ...
C25D 1/04 (2013.01); C25D 3/38 (2013.01); Y10T 428/12431 (2015.01);
Abstract
An electrodeposited copper foil having a texture coefficient of a plane (200) from 50 to 80%, based on the sum of the texture coefficients of a plane (111), the plane (200), a plane (220) and a plane (200) of the electrodeposited copper foil is provided. The electrodeposited copper foil is particularly suitable for use in the applications in printed circuit boards and lithium ion secondary batteries.