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:
Apr. 08, 2025
Filed:
Oct. 26, 2021
Mitsubishi Electric Corporation, Tokyo, JP;
Yasutaka Shimizu, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
According to an aspect of the present disclosure, a semiconductor device includes a substrate, a resin case surrounding a region just above the substrate in a planar view, a semiconductor chip provided in the region and an electrode including a first portion pulled out from an upper surface of the resin case and a second portion provided below the upper surface of the resin case and to be inserted into the resin case, and being electrically connected to the semiconductor chip, wherein a first notch is formed over the first portion to the second portion in the electrode, and a first groove is formed to expose a portion, formed in the second portion, in the first notch on the upper surface of the resin case.