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:
Apr. 14, 2026
Filed:
Jun. 08, 2023
Applicant:
Rohm Co., Ltd., Kyoto, JP;
Inventors:
Satoki Taniguchi, Kyoto, JP;
Kentaro Nasu, Kyoto, JP;
Assignee:
ROHM CO., LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 7/00 (2006.01); G01R 19/22 (2006.01); H02M 7/217 (2006.01); H10D 84/80 (2025.01); H10D 84/83 (2025.01); H10D 84/85 (2025.01); H10D 30/65 (2025.01); H10D 84/00 (2025.01);
U.S. Cl.
CPC ...
H02M 7/217 (2013.01); H10D 84/811 (2025.01); H10D 84/83 (2025.01); H10D 84/85 (2025.01); H10D 30/658 (2025.01); H10D 84/154 (2025.01);
Abstract
A rectifier includes a first transistor of a drain/source common field effect type and a second transistor of a drain/source common field effect type in which the second transistor is diode-connected to the first transistor so as to allow the first transistor to perform a diode operation, and configures a rectifier stage with the first transistor.