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:
Jun. 15, 2021
Filed:
Jan. 30, 2020
Applicant:
Kabushiki Kaisha Yaskawa Denki, Kitakyushu, JP;
Inventor:
Hirofumi Kinomura, Fukuoka, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 23/00 (2016.01);
U.S. Cl.
CPC ...
H02P 23/0031 (2013.01); H02P 2205/01 (2013.01); H02P 2205/03 (2013.01); H02P 2205/07 (2013.01);
Abstract
A power conversion device includes a switching circuitry configured to supply a driving alternating current (AC) power to a motor of a controlled object that includes the motor and a movable part driven by the motor, and detect an abnormality in the controlled object based on the index information acquired.
Kinomura, Hirofumi. (2021). Power conversion device and server (U.S. Patent No. 11038454). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11038454
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile