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:
Feb. 24, 2015
Filed:
Aug. 31, 2012
Chi-han Chen, Kaohsiung, TW;
Pao-nan Lee, Kaohsiung, TW;
Chi Tsung Chiu, Kaohsiung, TW;
Chien Hua Chen, Pingtun, TW;
Chi-Han Chen, Kaohsiung, TW;
Pao-Nan Lee, Kaohsiung, TW;
Chi Tsung Chiu, Kaohsiung, TW;
Chien Hua Chen, Pingtun, TW;
Advanced Semiconductor Engineering, Inc., Kaohsiung, TW;
Abstract
A semiconductor transformer includes a first coil inductor and a second coil inductor. The first coil inductor has a first port, a second port and a first coil inductor wall, the first coil inductor wall having a height substantially equal to a thickness of the substrate. The second coil inductor has a third port, a first extension wall connected to the third port, a fourth port, a second extension wall connected to the fourth port and a second coil inductor wall.