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:
Oct. 20, 2026
Filed:
Jan. 13, 2022
Mitsubishi Electric Corporation, Tokyo, JP;
Shun Kato, Tokyo, JP;
Hirotoshi Yano, Tokyo, JP;
Mitsubishi Electronic Corporation, Tokyo, JP;
Abstract
An equipment management system includes: an equipment having a refrigerant; an acquisition unit configured to acquire measurement information indicating a result of measuring a temperature of the refrigerant in the equipment, electrical characteristics of the equipment, and environmental information around the equipment; and an estimation unit configured to estimate an amount of the refrigerant in the equipment based on the measurement information acquired by the acquisition unit, equipment information on the equipment and equipment installation information on an installation environment of the equipment, the equipment information and the equipment installation information being preset.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile