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:
Jul. 08, 2025
Filed:
Feb. 25, 2022
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
Tomohiro Iguchi, Himeji Hyogo, JP;
Makoto Mizukami, Ibo Hyogo, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
Abstract
A semiconductor device includes first, second, and third metal layers on a surface of the insulating substrate. A first terminal is connected to the first metal layer at a first region. A second terminal is connected to the second metal layer at a second region. An output terminal is connected to the third metal layer. First chips are aligned along a first direction on the first metal layer. Second chips are aligned along the first direction on the third metal layer. A first wire connects a first upper electrode of a first chip to the third metal layer. A second wire connects a second upper electrode of a second chip to the second metal layer. The second chips are between the first chips and the third metal layer in a second direction perpendicular to the first direction. Available conductive routes between the first and second terminals are made more uniform.