P

Inventor

HAÏDAR RIAD

FR4 patents
⚠️ This page may combine multiple inventors who share the name “HAÏDAR RIAD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OFFICE NATIONAL DETUDES RECH AEROSPATIALES

3 patents
US10776679B2Sep 15, 2020

Device and method for optically encoding an image

OFFICE NATIONAL DETUDES RECH AEROSPATIALES4 citations64
US11175181B2Nov 16, 2021

Device for imaging and delivering spectroscopic information

OFFICE NATIONAL DETUDES RECH AEROSPATIALES0 citations36
US11485200B2Nov 1, 2022

Filtering viewing element forming a front or rear windshield of a road vehicle

OFFICE NATIONAL DETUDES RECH AEROSPATIALES0 citations35

CENTRE NAT RECH SCIENT

1 patent
US9810822B2Nov 7, 2017

Angular optical filtering element for angular filtering having controlled angular selectivity

CENTRE NAT RECH SCIENT2 citations65