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. 07, 2025
Filed:
Sep. 29, 2023
Applicant:
Rohm Co., Ltd., Kyoto, JP;
Inventor:
Takahiro Kotani, Kyoto, JP;
Assignee:
Rohm Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01K 7/01 (2006.01); H10D 84/40 (2025.01);
U.S. Cl.
CPC ...
G01K 7/01 (2013.01); H10D 84/401 (2025.01);
Abstract
A semiconductor device includes a power element, a drive circuit configured to drive the power element, and a temperature detection circuit configured to be capable of detecting a temperature of 0° C. or lower. The temperature detection circuit is configured to generate and output, based on a voltage signal that is temperature-temperature, a detection signal having a lower temperature-dependent change rate than the voltage signal.
Quick Actions:
Kotani, Takahiro. (2025). Semiconductor device, temperature detection system, and vehicle (U.S. Patent No. 12436038). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12436038
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile