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:
Jun. 03, 2025
Filed:
Jul. 15, 2022
Universita' Degli Studi Di Roma “la Sapienza”, Rome, IT;
Maria Sabrina Sarto, Rome, IT;
Hossein Cheraghi Bidsorkhi, Rome, IT;
Alessandro Giuseppe D'Aloia, Narni, IT;
Alessio Tamburrano, Ciampino, IT;
Lavanya Rani Ballam, Rome, IT;
Abstract
A multi-composite electrochemical cell substantially consists of a thin polymer membrane including three different adjacent sectors, which are made of the same appropriately seamlessly modified polymer, incorporating in the polymer one or more conductive phases, or conductive fillers, such as graphene, metal, or a combination thereof. In the first sector the polymer material incorporates graphene nanoplatelets and acts as a cathode; in the second sector, interposed between the other two, the polymer material acts as an insulating spacer; in the third sector the polymer material incorporates graphene nanoplatelets and a metal filler or immersed metal contact rheophore, with negative standard reduction potential, and acts as an anode; wherein the metal filler is in the form of dispersed powder or dispersed flakes, or of a thin sheet incorporated in the polymer.