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:
Dec. 27, 2022
Filed:
Jun. 07, 2021
Applicant:
Fuji Electric Co., Ltd., Kawasaki, JP;
Inventors:
Assignee:
FUJI ELECTRIC CO., LTD., Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 9/06 (2006.01); G01R 31/42 (2006.01);
U.S. Cl.
CPC ...
H02J 9/062 (2013.01); G01R 31/42 (2013.01);
Abstract
An uninterruptible power supply system includes a plurality of uninterruptible power supplies, each of which includes a rectifier and an inverter and switches between a normal operation mode for normal operation and a load simulation mode for simulating a load.
Ohno, Tatsuki. (2022). Uninterruptible power supply system and uninterruptible power supply (U.S. Patent No. 11539237). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11539237
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile