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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 12308156 B1

PDFFull Text
Date of Patent:
May. 20, 2025

Filed:

Nov. 13, 2018

Transformer incorporating printed circuit board and manufacturing method thereof

Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Motors Corporation, Seoul, KR;

Inventor:

Jun Hwan Park, Seoul, KR;

Assignees:

Hyundai Motor Company, Seoul, KR;

Kia Motors Corporation, Seoul, KR;

Attorney:

Fox Rothschild LLP

Primary Examiner:

Livius R Cazan

Int. Cl.
CPC ...
H05K 1/02 (2006.01); H01F 27/24 (2006.01); H01F 27/28 (2006.01); H01F 27/30 (2006.01); H01F 41/04 (2006.01); H05K 1/16 (2006.01);
U.S. Cl.
CPC ...
H01F 27/2804 (2013.01); H01F 27/24 (2013.01); H01F 27/306 (2013.01); H05K 1/028 (2013.01); H01F 2027/2819 (2013.01); H01F 41/041 (2013.01); H05K 1/165 (2013.01); H05K 2201/055 (2013.01); H05K 2201/056 (2013.01);
Abstract

A transformer includes a core portion having a magnetic property and having a through hole formed therein, and a first coil portion formed with a first circuit board on which circuit patterns are printed on one surface thereof, having a shape enclosing a part of the core portion while penetrating the through hole of the core portion, and formed to be bent so that both side end portions of the first circuit board are connected to each other.

Find Patent Forward Citations

Park, Jun. (2025). Transformer incorporating printed circuit board and manufacturing method thereof (U.S. Patent No. 12308156). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12308156

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

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