Inventor

VALETTE SERGE

FR30 patents

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

VALETTE SERGE

COMMISSARIAT ENERGIE ATOMIQUE

Reversible device for the demultiplexing of several light signals in integrated optics

Multiplexer-demultiplexer using an elliptical concave grating and produced in integrated optics

Environmentally protected integrated optical component and its production process

Sagnac effect optical gyrometer having a fully integrated structure

Integrated Electrooptic modulator and process for the production thereof

Spinal sensor with integrated optics to detect chemical substances

Connection process between an optical fibre and an optical microguide

Process for the production of light microguides with low optical propagation losses by multicoating deposition

Reading head in integrated optics for reading information recorded on a magnetic support

Integrated monomode spatial optical filter and its method of embodiment

Switch and system for switching integrated optical multichannels and switch production method

Integrated optical device for measuring the refractive index of a fluid

Process for the hybridization and positioning of an optoelectronic component relative to an integrated optical guide

Displacement transducer in integrated optics

Fresnel lens for integrated optics

Actuating device having a flexible diaphragm controlled by electrowetting

Integrated optical device allowing for the separation of polarized components of a guided electromagnetic field and the method of making the device

Integrated Fresnel lens and its production process

Scanning micro-elements for optical systems

Laser with controllable beam direction

Integrated optical mirror and its production process

Process of production of integrated optical components

Integrated magneto-optical having a magnetic head set back from an optical head

Method of making an integrated magnetooptical read and write head

Transverse electric mode electro-optic cell for a modulator and process for producing such a cell

Process for the production of an acoustooptical cell for a switched laser, the cell obtained, process for the collective production of switched microchip lasers and microchip lasers obtained

Optical deflection array

TEEM PHOTONICS

Method for making an optical micromirror and micromirror or array of micromirrors obtained by said method

Optical routers using angular position amplification modules

Optical deflection module