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:
Sep. 29, 2026
Filed:
Jul. 10, 2024
Commissariat À L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Jean-Charles Souriau, Grenoble Cedex, FR;
Julia De Girolamo, Grenoble Cedex, FR;
Auriane Despax-Ferreres, Grenoble Cedex, FR;
Abstract
An interconnexion film includes a base layer made of an insulating polymeric material and including a first face and a second face; a plurality of first patterns projecting from the first face, formed of the insulating polymeric material and configured so that the interconnexion film constitutes a dry adhesive film; a metal element of solid metal including a body which extends through the base layer; and as an extension of the body, at least one second pattern projecting from the first face, having a different shape to the first patterns and, in a plane parallel to the first face, a constant or decreasing cross-section away from the first face.