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:
Jan. 06, 2026
Filed:
Apr. 03, 2020
Agc Glass Europe, Louvain-la-neuve, BE;
AGC GLASS EUROPE, Louvain-la-Neuve, BE;
Abstract
An automotive vehicle having (a) a pane with a refractive index, n1, (b) a Light Detection and Ranging (LiDAR) device located in the interior environment and facing the inner surface of the pane, and (c) an anti-reflection unit, made of a material of refractive index, n3, coupling the LiDAR device to the inner surface of the transparent pane, and having a mean absorption coefficient (k) in the wavelength range from 750 nm to 1650 nm lower than 5 m(i.e., k≤5 m). The anti-reflection unit also has an interfacial surface coupled in intimate contact with the inner surface of the transparent pane and a surface coupled to the LiDAR device, forming the angle θ with the interfacial surface and which normal forms the angle φ, with the incident axis (i0), where φ is between −30° and +30°.