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:
Jul. 07, 2020
Filed:
Jul. 16, 2019
Mitsubishi Electric Corporation, Tokyo, JP;
Satoshi Miyahara, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A semiconductor device including a first semiconductor chip, a second semiconductor chip, the junction temperature of which becomes higher than that of the first semiconductor chip during switching of the semiconductor device, a collector pattern electrically connected to a collector of the first semiconductor chip and a collector of the second semiconductor chip, an emitter pattern electrically connected to an emitter of the first semiconductor chip and an emitter of the second semiconductor chip, a gate pattern electrically connected to a gate of the first semiconductor chip, a first diode having an anode electrically connected to the gate pattern and a cathode electrically connected to a gate of the second semiconductor chip and a second diode connected in reverse parallel with the first diode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile