Patent · US Active

Infrared photodetector

US11329240B2 · kind B2 · utility

0Cited by

3References

5Claims

0Family size

Assignees

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR
ISORG · FR

Inventors

Alexandre Pereira · Seattle, US
Cédric Ducros · Bévenais, FR
Wilfrid SCHWARTZ · Grenoble, FR

Key dates

Filing date	Dec 4, 2017
Grant date	May 10, 2022
Priority date	—
Expiry date	Dec 4, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P70/50
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

An infrared photodetector including a stack of layers on a substrate having an active area made of organic semiconductor materials capable of converting an infrared radiation into an electric signal and including, in said stack and/or on the substrate, a single layer at least partially filtering visible light.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.