Inventor

HENRY DAVID

FR91 patents

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

HENRY DAVID

CORNING INC

Stabilized matrix for photochromic articles

Composite ophthalmic lenses and their manufacture

Composite ophthalmic lenses

Fiber attachment means for integrated optical component

Temperature stable and sunlight protected photochromic articles

Organic photochromic materials

Photochromic organic materials

Fugitive pore former for porous ceramic articles

Supports for assaying analytes and methods of making and using thereof

Photochromic compositions, preparation thereof and articles made therefrom or coated therewith

Light polarizing products and method of making same

Process for reinforcing a glass fiber attachment surface and article

Radicaly polymerisable compositions containing monofunctional monomers, resins and ophthalmic articles obtained from them, new monofunctional monomers

Organic photochromic materials with high refractive index, their preparation and articles formed from these materials

Transparent polarizing optical products and fabrication thereof

Photochromic organic material, its manufacture and the photochromic articles containing it

Proteinase-free coatings for colony passaging

Proteinase-free coatings for colony passaging

Alkali-resistant calcium phosphate/nucleic acids hybrid carrier for pest control and method to produce the particles

Glass articles with mixed polymer and metal oxide coatings

Glass articles with mixed polymer and metal oxide coatings

Glass articles with mixed polymer and metal oxide coatings

Synthetic coating for cell culture

Temperature stable and sunlight protected photochromic articles

Temperature stable and sunlight protected photochromic articles

Synthetic attachment medium for cell culture

Synthetic attachment medium for cell culture

COMMISSARIAT ENERGIE ATOMIQUE

Process for manufacturing an interconnection substrate to connect a chip onto a reception substrate

Electrolytic reactor

Process for collectively bending microelectronic components using shaping carrier

Digital acoustic device with increased sound power

Thin film getter protection

CORNING SA

Polymerizable compositions based on difunctional monomers, resins and ophthalmic articles containing same

Preparation of organic pieces of optical quality and especially organic lenses

Photochromic compositions, photochromic compounds (co)polymer matrices

Self-light-stabilized photochromic polymer, its preparation and articles containing same

AMAZON TECH INC

Access to multiple virtual assistants

Preventing inadvertent wake in a speech-controlled device

Access to multiple virtual assistants

Data routing in a multi-assistant context

HENRY DAVID

Firearm safety system

Electrical connector with embedded shell layer

Particulate filter with low soot loaded coating

EUROKERA

Glass-ceramic and glass plates, heating plates, and preparation

Preparation of an article of a glass or a glass-ceramic having an improved coating and that article

GOUPIL PHILIPPE

Method and device for detecting the jamming of an aircraft control surface

THE SCIENCE AND TECH FACILITIES COUNCIL

Apparatus and method for retinal measurement

DUFOUR BRUNO

Preparation of an article in glass or in glass-ceramic with improved coating and said article

BAILLIN XAVIER

Method for producing a structure

HARMONIC INC

Dynamic allocation of virtual and/or physical resources vis-a-vis virtual machines in video stream processing