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:
Jan. 21, 2025
Filed:
Nov. 25, 2020
Lg Innotek Co., Ltd., Seoul, KR;
Doo Young Yang, Seoul, KR;
LG INNOTEK CO., LTD., Seoul, KR;
Abstract
Production equipment according to an embodiment of the present invention, comprises: a frequency response analysis unit for transmitting a sine wave of a variable frequency to a controller connected to a load, receiving, from the controller, a sensing current for sensing a current output from the load to which the sine wave has been applied, and analyzing the received sensing current; and a processing unit for receiving, from the frequency response analysis unit, a result of analyzing the sensing current to thereby perform a quality determination of the controller or calculate a control parameter of the controller to transmit the result to the controller.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile