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:
Sep. 13, 2022
Filed:
Jul. 08, 2019
Kabushiki Kaisha Tokai-rika-denki-seisakusho, Aichi-ken, JP;
Yoshikazu Kataoka, Aichi-ken, JP;
KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO, Aichi-ken, JP;
Abstract
A semiconductor device includes a protected element and a connection section. The protected element is configured including a diode having an anode region and a cathode region. The diode is arranged on an active layer of a substrate including the active layer formed over a conductive substrate-support with an insulation layer interposed therebetween. The connection section electrically connects the cathode region of the protected element to the substrate-support.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile