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:
Nov. 23, 2021
Filed:
Aug. 09, 2017
Sumitomo Electric Industries, Ltd., Osaka, JP;
Hirotaka Oomori, Osaka, JP;
SUMITOMO ELECTRIC INDUSTRIES, LTD., Osaka, JP;
Abstract
A semiconductor moduleaccording to one embodiment includes a first circuit board, circuit units and a first plate member; the circuit units include a second plate member, a vertical type transistor and a second circuit board; n first circuit unit of N circuit units electrically connect a back surface side conductive region to the first input interconnection pattern of the first circuit board; (N−n) second circuit unit of the N circuit units electrically connect the third conductive pattern and the fourth conductive pattern of the second circuit board to the first control interconnection pattern and the second input interconnection pattern of the first circuit board; the first plate member electrically connects the fourth conductive pattern of the first circuit units to the second plate member of the second circuit units; and the gate electrode pad of the vertical type transistor contained in the first circuit unit is electrically connected to the first control interconnection pattern of the first circuit board.