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:
Jun. 25, 2024
Filed:
Apr. 09, 2020
Applicant:
Laird Technologies, Inc., Chesterfield, MO (US);
Inventors:
Douglas S. McBain, Wadsworth, OH (US);
Hoang Dinh Do, Canton, MA (US);
Assignee:
Laird Technologies, Inc., Chesterfield, MO (US);
Primary Examiner:
Int. Cl.
CPC ...
H05K 9/00 (2006.01); H01Q 17/00 (2006.01);
U.S. Cl.
CPC ...
H05K 9/009 (2013.01); H01Q 17/002 (2013.01); H05K 9/0088 (2013.01);
Abstract
Disclosed are exemplary embodiments of patterned electromagnetic interference (EMI) mitigation materials (e.g., EMI absorbers, thermally-conductive EMI absorbers, etc.) including carbon nanotubes. The carbon nanotubes may comprise single-walled carbon nanotubes, multi-walled carbon nanotubes, and/or carbon nanostructures comprising a branched network of crosslinked carbon nanotube structures. For example, an EMI mitigation material may comprise a filled dielectric including a pattern of EMI absorbers. The filled dielectric comprises carbon nanotubes.