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. 24, 2025
Filed:
Dec. 08, 2021
Amosense Co., Ltd, Cheonan-si, KR;
AMOSENSE CO., LTD, Cheonan-si, KR;
Abstract
An antenna module comprises a plurality of directors provided to be spaced apart from each other on the top surface of a first base layer; a second base layer disposed under the first base layer; a plurality of radiation patterns spaced apart from each other at positions corresponding to the respective directors on the top surface of the second base layer and functioning as antennas; an RF chipset disposed on bottom surface of the second base layer to transmit and receive RF signals; a connection pattern comprising a power feeding via electrode penetrating the second base layer and connecting the RF chipset and the radiation pattern; and a grounding via electrode that penetrates a part of the second base layer, is spaced apart from a side surface of the power feeding via electrode, and surrounds at least a portion of the side surface of the power feeding via electrode.