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:
Oct. 28, 2025
Filed:
Jul. 22, 2022
Mitsubishi Electric Corporation, Tokyo, JP;
Katsumi Satoh, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A semiconductor device includes a layer structure including a first gate electrode and a second gate electrode, and a first main electrode and a second main electrode that can be electrically connected through the layer structure. The threshold voltage of the second gate electrode is higher than the threshold voltage of the first gate electrode. In the α state and the β condition, the switching operation is performed using the first gate electrode, and in the γ state or the δ condition, the switching operation is performed using the second gate electrode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile