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:
Mar. 18, 2025
Filed:
May. 19, 2021
Jfe Steel Corporation, Tokyo, JP;
Masataka Omoda, Tokyo, JP;
Shinji Otsuka, Tokyo, JP;
JFE STEEL CORPORATION, Tokyo, JP;
Abstract
A corrosion sensor is an electric resistance type corrosion sensor including a sensor portion exposed to an arbitrary environment and formed of an electric conductor, and a reference portion isolated from the arbitrary environment and formed of an electric conductor, and measuring a corrosion loss of the sensor portion based on an electric resistance value of the reference portion and an electric resistance value of the sensor portion. A width of the sensor portion is set to satisfy Formula (II): w≥(32×t) . . . (II), t: maximum corrosion loss to be measured [mm], and w: width of the sensor portion [mm].
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile