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:
Sep. 22, 2026
Filed:
Oct. 20, 2023
Applicant:
Jx Advanced Metals Corporation, Tokyo, JP;
Inventors:
Yuki Ori, Ibaraki, JP;
Kohei Yokoyama, Ibaraki, JP;
Yukito Yamamoto, Ibaraki, JP;
Jin Ikegawa, Ibaraki, JP;
Assignee:
JX Advanced Metals Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 9/00 (2006.01);
U.S. Cl.
CPC ...
H05K 9/0088 (2013.01); H05K 9/0083 (2013.01); H05K 9/0084 (2013.01); H05K 9/009 (2013.01);
Abstract
Provided is an electromagnetic wave shielding materials having an improved shape retention property. The electromagnetic wave shielding material includes a laminate with at least one non-magnetic resin layer and at least one non-magnetic metal layer and/or at least one ferromagnetic layer, wherein a value of an anisotropy at break (Rc) represented by the following equation (1) is 0 or less or 1 or more: