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:
Jan. 10, 2012
Filed:
Mar. 23, 2009
Applicant:
Courtney R. Furnival, Lake Arrowhead, CA (US);
Inventor:
Courtney R. Furnival, Lake Arrowhead, CA (US);
Assignee:
Microsemi Corporation, Aliso Viejo, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/18 (2006.01); H01F 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A printed circuit board (PCB) substrate which can be used in a semiconductor package, such as BGA and LGA, has a top surface and a bottom surface. A magnetic component includes a laterally extending bottom plate, two or more vertically extending posts, and a laterally extending top plate, wherein the bottom plate is fully embedded within the PCB substrate and the two or more posts extend in the PCB substrate from the bottom plate toward the upper surface of the PCB substrate. The top plate contacts an end of each of the two or more posts along the top surface of the PCB substrate.