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:
May. 27, 2025
Filed:
Nov. 29, 2022
Applicant:
Cisco Technology, Inc., San Jose, CA (US);
Inventors:
Assignee:
Cisco Technology, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 9/00 (2006.01); H01L 23/552 (2006.01); H05K 1/02 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
H05K 9/0081 (2013.01); H01L 23/552 (2013.01); H05K 1/0203 (2013.01); H05K 7/2039 (2013.01);
Abstract
An electromagnetic absorber includes a body arranged to surround a perimeter of an integrated circuit chip. The body is arranged to absorb electromagnetic radiation leaking from the integrated circuit chip. The body defines an aperture through which the integrated circuit chip extends and a plurality of slots positioned around the aperture.