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:
Dec. 09, 2014
Filed:
Aug. 28, 2013
Renesas Electronics Corporation, Kawasaki-shi, Kanagawa, JP;
Takasuke Hashimoto, Kanagawa, JP;
Shinichi Uchida, Kanagawa, JP;
Yasutaka Nakashiba, Kanagawa, JP;
Takatsugu Nemoto, Kanagawa, JP;
Renesas Electronics Corporation, Kanagawa, JP;
Abstract
To suppress the noise caused by an inductor leaks to the outside, and also to be configured such that magnetic field intensity change reaches the inductor. An inductor surrounds an internal circuit in a planar view and also is coupled electrically to the internal circuit. The upper side of the inductor is covered by an upper shield part and the lower side of the inductor is covered by a lower shield part. The upper shield part is formed by the use of a multilayered wiring layer. The upper shield part has plural first openings. The first opening overlaps the inductor in the planar view.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile