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:
Mar. 24, 2015
Filed:
Jul. 05, 2013
Lite-on Semiconductor Corp., New Taipei, TW;
Ching-Chiu Tseng, Keelung, TW;
Lite-On Semiconductor Corp., New Taipei, TW;
Abstract
A bridge rectifier including a common P-type diode, a common N-type diode, two first metal layers, two pairs of second metal layers, two AC inputs and two DC outputs. The P-type diode includes a common P-type doping region, a pair of first N-type substrate regions and a pair of P-type doping regions. The N-type diode includes a common N-type doping region, a pair of second N-type substrate regions and a pair of N-type doping regions. The first metal layers connect to the common N-type doping region and the common P-type doping region. The second metal layers connect to the P-type doping region and the N-type doping region. Two AC inputs connect to one of the second metal layers of the P-type diode and one of the second metal layers of the N-type diode respectively. Two DC inputs connect to the first metal layers respectively.