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:
Feb. 03, 2026
Filed:
Sep. 05, 2024
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;
Masahiro Koyama, Tokyo, JP;
Yasuyuki Fujiwara, Yokohama Kanagawa, JP;
KABUSHIKI KAISHA TOSHIBA, Tokyo, JP;
TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION, Tokyo, JP;
Abstract
A drive circuit of an embodiment is a drive circuit that normally-off drives a transistor circuit constituted of a normally-on-type first transistor and a normally-off-type second transistor which are connected in series. The drive circuit of the embodiment has a clamping transistor that is disposed between a wiring, which is connected between the first transistor and the second transistor, and a drive terminal of the first transistor, and a capacitor that is disposed between the clamping transistor and the wiring and is connected to the clamping transistor in series.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile