logo

For the Inventor, By the Inventor

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 12738408 B1

PDFFull Text
Date of Patent:
Sep. 15, 2026

Filed:

Nov. 16, 2022

Transformer

Applicant:

Lite-on Technology Corporation, Taipei, TW;

Inventors:

Chen Chen, Taipei, TW;

Kai-De Chen, Taipei, TW;

De Jia Lu, Taipei, TW;

Yong-Long Syu, Taipei, TW;

Chao Lin Chung, Taipei, TW;

Assignee:

Lite-On Technology Corporation, Taipei, TW;

Attorney:

JCIPRNET

Primary Examiner:

Shawki S Ismail

Assistant Examiner:

Kazi S Hossain

Int. Cl.
CPC ...
H01F 27/26 (2006.01); H01F 27/28 (2006.01); H01F 27/30 (2006.01);
U.S. Cl.
CPC ...
H01F 27/266 (2013.01); H01F 27/2847 (2013.01); H01F 27/306 (2013.01);
Abstract

A transformer includes iron cores and a winding structure. The iron cores are stacked on each other at intervals, and iron core gaps are formed between the iron cores, wherein relative positions between the iron core gaps are fixed. The winding structure is disposed around the iron cores and includes a plurality of coils. A position of at least one of the iron core gaps corresponds to a position of at least one of coils.

Find Patent Forward Citations

Quick Actions:

Chen, Chen. (2026). Transformer (U.S. Patent No. 12738408). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12738408

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

Loading…