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:
May. 12, 2026
Filed:
Oct. 26, 2023
Fuji Electric Co., Ltd., Kawasaki, JP;
Kensuke Matsuzawa, Matsumoto-city, JP;
Taisuke Fukuda, Matsumoto-city, JP;
FUJI ELECTRIC CO., LTD., Kawasaki, JP;
Abstract
A semiconductor device includes: a conductive substrate; a plurality of semiconductor chips each having a first main electrode on a bottom surface side and a second main electrode on a top surface side, the plural semiconductor chips being arranged to form a first column and a second column connected parallel to each other on the conductive substrate; and a control wiring substrate including an insulating layer, a plurality of top-surface conductive layers provided on a top surface of the insulating layer, and a plurality of bottom-surface conductive layers each having a narrower width than the insulating layer and provided on a bottom surface of the insulating layer, the bottom-surface conductive layers being arranged on the conductive substrate between the first column and the second column of the semiconductor chips.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile