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.

Date of Patent:
Jul. 15, 2025

Filed:

Sep. 04, 2023
Applicant:

Cyntec Co., Ltd., Hsinchu, TW;

Inventors:

Min-Feng Chung, Taichung, TW;

Ching Hsiang Yu, New Taipei, TW;

Kuan Yu Chiu, Miaoli County, TW;

Yu-Hsin Lin, Taipei, TW;

Assignee:

CYNTEC CO., LTD., Hsinchu, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P 19/00 (2006.01); H01F 5/04 (2006.01); H01F 5/06 (2006.01); H01F 27/06 (2006.01); H01F 41/063 (2016.01); H01F 41/076 (2016.01); H05K 1/11 (2006.01); H05K 1/18 (2006.01); H05K 13/04 (2006.01);
U.S. Cl.
CPC ...
H01F 5/06 (2013.01); H01F 5/04 (2013.01); H01F 27/06 (2013.01); H01F 41/063 (2016.01); H01F 41/076 (2016.01); H05K 1/118 (2013.01); H05K 1/182 (2013.01); H01F 2027/065 (2013.01); H05K 1/112 (2013.01); H05K 2201/1003 (2013.01);
Abstract

A coil structure comprises a coil and a conductive terminal part, wherein the coil is formed by a conductive wire comprising a metal wire and at least one insulating layer encapsulating the metal wire, wherein a first terminal part of the metal wire is exposed from the at least one insulating layer, wherein a first portion of the conductive terminal part encapsulates the first terminal part of the metal wire and a second portion of the conductive terminal part extends from said first portion as an electrode for electrically connecting to an external circuit.


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