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:
Feb. 03, 2026
Filed:
Dec. 21, 2021
Thales, Courbevoie, FR;
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Alexandre Delga, Palaiseau, FR;
Roch Espiau De Lamaestre, Grenoble, FR;
THALES, Courbevoie, FR;
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES, Paris, FR;
Abstract
An optoelectronic device includes at least one pixel, each pixel comprising an optical resonator comprising a photodetecting structure confined between a reflective metal layer and a second reflective metal layer; and a readout integrated circuit arranged on a substrate and comprising at least one buried readout electrode dedicated to the pixel and at least one metal or dielectric outer layer. The assembly comprising at least the reflective metal layer and the outer layer of the readout integrated circuit is called a planar assembly structure. The first metal layer is connected to the readout electrode by way of a metal via passing through the optical resonator structure and the planar assembly structure. The metal via is electrically isolated from the photodetecting structure and from the planar assembly structure.