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:
Feb. 10, 2026
Filed:
Sep. 27, 2023
Applicant:
Woori Technologies Corporation, Seoul, KR;
Inventors:
Heung Ki Park, Seoul, KR;
Jun Hee Lee, Seoul, KR;
Assignee:
Woori Technologies Corporation, Seoul, KR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04J 3/06 (2006.01);
U.S. Cl.
CPC ...
H04J 3/0667 (2013.01);
Abstract
Provided is a control device for a control system with a dual clock synchronization mechanism which detects a clock synchronization problem resulting from various circumstances of a site to analyze a situation related to the clock synchronization problem and warn of the situation. Therefore, it is possible to efficiently handle a clock synchronization problem resulting from various circumstances of a site.