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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.:

US 12627023 B1

PDFFull Text
Date of Patent:
May. 12, 2026

Filed:

May. 04, 2022

Heat dissipation sheet for low-frequency antenna, method for manufacturing same, and electronic device comprising same

Applicant:

Amogreentech Co., Ltd., Gimpo-si, KR;

Inventor:

Jin Hyoung Lee, Gimpo-si, KR;

Assignee:

AMOGREENTECH CO., LTD., Gimpo-si, KR;

Attorney:

BROADVIEW IP LAW, PC

Primary Examiner:

John M Cooney

Assistant Examiner:

Adam J Berro

Int. Cl.
CPC ...
H01Q 1/02 (2006.01); C08K 3/04 (2006.01); C08K 5/00 (2006.01); C08K 5/14 (2006.01); C08K 5/29 (2006.01); C08K 9/06 (2006.01); H01Q 1/22 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/02 (2013.01); C08K 3/04 (2013.01); C08K 5/0025 (2013.01); C08K 5/14 (2013.01); C08K 5/29 (2013.01); C08K 9/06 (2013.01); H01Q 1/22 (2013.01); C08K 2201/001 (2013.01); C08K 2201/003 (2013.01);
Abstract

Disclosed is a heat dissipation sheet for a low frequency antenna. The heat dissipation sheet according to an embodiment of the present invention is a heat dissipation sheet for a low frequency antenna having an operating frequency of 50 kHz to 350 kHz, and is implemented by including a matrix and a heat dissipation filler dispersed in the matrix and having graphite. According to this, the heat generated from the antenna can be quickly transferred to the outside without deterioration of the characteristics of the antenna operating in the low frequency band, so that it can be widely applied to various articles in the industry, such as electronic devices.

Find Patent Forward Citations

Lee, Jin. (2026). Heat dissipation sheet for low-frequency antenna, method for manufacturing same, and electronic device comprising same (U.S. Patent No. 12627023). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12627023

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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