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. 21, 2026
Filed:
Feb. 04, 2019
Saint-gobain Glass France, Courbevoie, FR;
SAINT-GOBAIN SEKURIT FRANCE, Thourotte, FR;
Abstract
A composite pane for a head-up display with an upper edge, a lower edge, and an HUD region, including an outer pane and an inner pane, which are joined to one another via a thermoplastic intermediate layer, and a transparent, electrically conductive coating on the surface of the inner pane facing the intermediate layer or within the intermediate layer, wherein the intermediate layer is formed by at least one ply of thermoplastic material, which is arranged between the electrically conductive coating and the outer pane, wherein the thickness of the ply of thermoplastic material is variable with a wedge angle over its vertical course between the lower edge and the upper edge at least in the HUD region, and wherein an anti-reflective coating is applied on the surface of the inner pane facing away from the intermediate layer.