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:
Jul. 14, 2015
Filed:
Jun. 25, 2013
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Abstract
The arrangement for supercapacitor device comprises an electrode () provided with an electrically conductive element (). It also comprises a separator element () fixed against a first face () of the electrically conductive element (), the arrangement being perforated with a plurality of through holes () which pass through both the electrically conductive element () and the separator element (). The perforated separator element () forms a membrane that is both electrically insulating and porous to ions of an electrolyte of the supercapacitor device. The electrically conductive element () of the electrode () being perforated, the equivalent surface area of the electrodes of the supercapacitor device is dependent on the number of holes made and on their depth.