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:
Sep. 15, 2026
Filed:
Aug. 09, 2024
Rn2 Technologies Co., Ltd., Hwaseong-si, KR;
Dong Hyeok Kwon, Hwaseong-si, KR;
Jae Hong Choi, Hwaseong-si, KR;
Jae Hyun Kim, Hwaseong-si, KR;
Hyo Jong Lee, Hwaseong-si, KR;
Jeom Gug Yook, Hwaseong-si, KR;
RN2 TECHNOLOGIES CO., LTD., Hwaseong-si, KR;
Abstract
The present invention relates to a coupler. The coupler may include a coupler body including ground electrodes and port electrodes for external power connection; a ground pattern located inside the coupler body and electrically connected to the ground electrodes; a coupling line located inside the coupler body and electrically connected to the port electrodes; and a feeding line located inside the coupler body and configured to connect the feeding line and the port electrodes and increase a capacitance component of the coupling line, wherein the coupling line and the feeding line are connected to each other through a plurality of internal via holes each having a first cross-sectional area, and the feeding line has a second cross-sectional area that satisfies a range of 4 to 150 times the first cross-sectional area.