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:
Oct. 06, 2026
Filed:
Apr. 21, 2023
Semiconductor Manufacturing International (Shanghai) Corporation, Shanghai, CN;
Abstract
An inductor coil includes: a substrate, including a base, a device layer on the base, a conductive layer, and an electrical interconnect structure; a plurality of stacked coil layers being on the substrate, each of the plurality of stacked coil layers including a plurality of sub-coil structures on a same layer; and a plurality of electrical connection layers between two adjacent coil layers, a projection pattern of each electrical connection layer on a surface of the substrate being within a range of projection patterns of two adjacent coil layers that are in contact with the plurality of electrical connection layers on the surface of the substrate, and all the plurality of coil layers being connected in parallel through all the plurality of electrical connection layers.
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