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. 20, 2024
Filed:
Aug. 19, 2021
Applicant:
Black Solution Nanotech Co., Ltd., Taipei, TW;
Inventor:
Feng-Yu Wu, Taipei, TW;
Assignee:
BLACK SOLUTION NANOTECH CO., LTD., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 9/00 (2006.01); B32B 9/00 (2006.01); H01Q 17/00 (2006.01);
U.S. Cl.
CPC ...
H05K 9/0084 (2013.01); B32B 9/007 (2013.01); H01Q 17/002 (2013.01); H05K 9/009 (2013.01); H05K 9/0088 (2013.01); B32B 2250/42 (2013.01); B32B 2307/206 (2013.01); B32B 2307/212 (2013.01); B32B 2307/732 (2013.01); B32B 2571/00 (2013.01);
Abstract
An electromagnetic wave absorption structure includes at least one electromagnetic wave composite absorbing layer. The electromagnetic wave composite absorbing layer includes a conductive composite layer and an insulating layer. The insulating layer is stacked and overlapped with the conductive composite layer. The electromagnetic wave absorption structure can provide good electromagnetic wave absorption function, and have the features of light and thin, so it is particularly suitable for satisfying the electromagnetic wave absorption or shielding requirements of thin electronic products.