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:
May. 30, 2023
Filed:
Mar. 31, 2022
Applicant:
Chiyoda Corporation, Yokohama, JP;
Inventors:
Shizuka Ikawa, Kanagawa, JP;
Takehito Yasui, Kanagawa, JP;
Kazuya Furuichi, Kanagawa, JP;
Yuki Hamada, Kanagawa, JP;
Assignee:
CHIYODA CORPORATION, Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); G06F 21/55 (2013.01); G05B 23/02 (2006.01);
U.S. Cl.
CPC ...
H04L 63/1433 (2013.01); G05B 23/0262 (2013.01); G05B 23/0272 (2013.01); G05B 23/0283 (2013.01); G06F 21/55 (2013.01); H04L 63/14 (2013.01);
Abstract
A plant management method includes: acquiring correlation information indicating a correlation between a component subjected to a cyberattack and a component to be possibly affected by the cyberattack when a plant including a plurality of components is subjected to the cyberattack; and zoning the plurality of components on the basis of the correlation information.