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. 31, 2026
Filed:
Dec. 15, 2022
Petróleo Brasileiro S.a.—petrobras, Rio de Janeiro, BR;
Bruno Martins Santos, Rio de Janeiro, BR;
Leonardo Fialho De Mello, Rio de Janeiro, BR;
Leandro Borges Grimaldi Molleri, Rio de Janeiro, BR;
Rodrigo Rosa Fernandes De Carvalho, Rio de Janeiro, BR;
Diego Telles Fernandes, Rio de Janeiro, BR;
Adriana De Souza Ferreira, Rio de Janeiro, BR;
Luiz Eduardo Borges Dos Santos, Rio de Janeiro, BR;
Vivian Passos De Souza, Rio de Janeiro, BR;
Ludmila Ribeiro De Francisco, Araucária, BR;
Petróleo Brasileiro S.A.— Petrobras, Rio de Janeiro, BR;
Abstract
The present invention is related to the field of detection of operational failures, more specifically with the monitoring of head loss in equipment such as reactors, heat exchangers and adsorption vessels. The invention uses a method for continuous monitoring of equipment head loss, in order to assist in the early identification and action on this type of problem, avoiding or reducing losses resulting from its occurrence.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile