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. 27, 2025
Filed:
Sep. 29, 2021
Technische Universität Berlin, Berlin, DE;
Denis Bernsmeier, Berlin, DE;
Ralph Krahnert, Berlin, DE;
Michael Bernicke, Berlin, DE;
Benjamin Paul, Berlin, DE;
TECHNISCHE UNIVERSITÄT BERLIN, Berlin, DE;
Abstract
A method for producing a catalyst-coated polymer membrane for an electrolyser and/or a fuel cell includes steps including providing a glass-ceramic substrate and synthesizing a mesoporous catalyst layer on the glass-ceramic substrate. The steps include pressing a polymer membrane onto the glass-ceramic substrate coated with the catalyst layer at a first temperature T, thereby producing a sandwich structure. The steps further include separating the sandwich structure. The catalyst layer is separated from the glass-ceramic substrate and adheres to the polymer membrane.