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:
Apr. 26, 2005

Filed:

May. 09, 2003
Applicants:

Chien-chi Hsu, Chung-Ho, TW;

Chih-sheng LI, Chung-Ho, TW;

Yung-kuang Lee, Chung-Ho, TW;

Guo-yang Wu, Chung-Ho, TW;

Inventors:

Chien-Chi Hsu, Chung-Ho, TW;

Chih-Sheng Li, Chung-Ho, TW;

Yung-Kuang Lee, Chung-Ho, TW;

Guo-Yang Wu, Chung-Ho, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F027/29 ;
U.S. Cl.
CPC ...
Abstract

An inductor module includes a common inductor core, and first and second inductor windings. Each of the first and second inductor windings has an input end, an output end, and an inductor winding section disposed between the input and output ends. The inductor winding sections are wound on the common inductor core such that the distance between the input end of the first inductor winding and the output end of the second inductor winding is larger than the distance between the output end of the first inductor winding and the input end of the second inductor winding. The output end of the first inductor winding is free of an electrical connection with the input end of the second inductor winding.


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