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. 27, 2024
Filed:
Jul. 14, 2021
Applicant:
Innoscience (Suzhou) Technology Co., Ltd., Suzhou, CN;
Inventors:
Assignee:
INNOSCIENCE (SUZHOU) TECHNOLOGY CO., LTD., Suzhou, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/335 (2006.01); H01L 23/498 (2006.01); H05K 1/02 (2006.01); H01L 29/778 (2006.01); H01L 23/14 (2006.01); H05K 1/11 (2006.01); H01L 23/552 (2006.01); H01L 21/50 (2006.01); H01F 41/04 (2006.01); H01F 27/28 (2006.01);
U.S. Cl.
CPC ...
H01L 23/49838 (2013.01); H01F 27/2804 (2013.01); H01F 41/041 (2013.01); H01L 21/50 (2013.01); H01L 23/14 (2013.01); H01L 23/552 (2013.01); H01L 29/7786 (2013.01); H02M 3/33576 (2013.01); H05K 1/0216 (2013.01); H05K 1/11 (2013.01); H01F 2027/2809 (2013.01);
Abstract
The present invention provides a multi-functional printed circuit board (PCB) for assembling a plurality of components of a power converter in to a single package. The PCB comprises: one or more planar coils respectively formed on one or more PCB layers and aligned with each other for constructing the transformer and the coupler; and a plurality of conducting traces and vias for providing electrical connection among the plurality of components of the power converter.