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.

Date of Patent:
Jan. 20, 2026

Filed:

Apr. 07, 2022
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventors:

Hitoshi Makishima, Tokyo, JP;

Yuki Matsutaka, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/495 (2006.01); H01L 23/00 (2006.01); H01L 23/36 (2006.01); H10D 62/832 (2025.01);
U.S. Cl.
CPC ...
H01L 23/49562 (2013.01); H01L 23/36 (2013.01); H01L 23/49503 (2013.01); H01L 24/48 (2013.01); H01L 24/97 (2013.01); H10D 62/8325 (2025.01); H01L 2224/48175 (2013.01);
Abstract

A switching device includes: a switching element; a die pad; a gate terminal; a first power terminal integral with the die pad; and a second power terminal, the gate terminal, the first power terminal, and the second power terminal are located on a side of a first direction of the die pad, the gate terminal, the first power terminal, and the second power terminal are arranged in a second direction orthogonal to the first direction in the following order: the gate terminal, the first power terminal, and the second power terminal or the second power terminal, the first power terminal, and the gate terminal, the switching element includes a first and a second gate pad, the first gate pad is closer to the gate terminal than the second gate pad is, the second gate pad is closer to the second power terminal than the first gate pad is.


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Makishima, Hitoshi. (2026). Switching device, semiconductor device, and switching device manufacturing method (U.S. Patent No. 12532753). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12532753

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