Inventor

ROSSINI UMBERTO

FR35 patents

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

ROSSINI UMBERTO

COMMISSARIAT ENERGIE ATOMIQUE

All-optical and isotropic magnetometer

Windshield image display system

Rear-projection display device

LED display device

Process for manufacturing an LED-based emissive display device

Polarisation rotator with small induced ellipticity

Semiconductor chip having a plurality of LED for image display

Method of manufacturing a screen comprising transparent portions and retroreflective portions

Device for extending the exit pupil and head up display comprising said device

Rear projection display screen and device

System for displaying an image on a windshield

Head-up display

Compact and energy-efficient head-up display

Display screen having organic light-emitting diodes

Compact and energy-efficient head-up display

Compact head-up display

Interconnection method for a micro-imaging device

ROSSINI UMBERTO

Wave front analyzer having liquid-crystal microlenses

Liquid crystal display matrix with irregular aperture geometry

Augmented reality display device

Method for manufacturing an opto-microelectronic device

Phase modulator containing a liquid crystal having a helical structure

Liquid crystal display comprising erase electrodes

Method of producing a phase device based on a twisted liquid crystal having optimized structure operating under unpolarized light

THALES SA

Multilayer structure having a photochromic host matrix and manufacturing method

Method of determining the pretilt angle in a liquid-crystal cell

COMMISSARIAT L ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Rear projection display screen and device

Head-up display providing an improved viewing comfort

Commissariat à l'énergie atomique et aux énergies alternatives

Method for manufacturing a multilayer structure on a substrate

Method for manufacturing a multilayer structure on a substrate

COMMISSARIAT A IENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

LED emissive image display device

COMMISSARIAT Á L ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES

Rear projection display screen and device

THOMSON CSF

Compactly built electron tube and fabrication method thereof

ST MICROELECTRONICS SA

Nanoprojector panel formed of an array of liquid crystal cells

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE ALT

Isotropic and integrated optical pumping magnetometer