Inventor

MARTIN JEAN-CLAUDE

CH49 patents

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

MARTIN JEAN-CLAUDE

SWATCH GROUP RES & DEV LTD

Waterproof watch pushbutton

Method for mounting a decorative element on a support and said support

Bimaterial anti-shock system for timepieces

Illumination of a date mechanism

Electronic device provided with automatic leak detection means

Circuit for autoregulating the oscillation frequency of an oscillating mechanical system and device including the same

Method for crimping a stone

Illuminated timepiece display device

Process for producing a balance wheel for a timepiece

Process for producing a balance wheel for a timepiece

Safety valve for watches

Inertia mobile component for horological resonator with magnetic interaction device insensitive to the external magnetic field

Inertia mobile component for horological resonator with magnetic interaction device insensitive to the external magnetic field

Coiling limitation device for a timepiece barrel

Device for fastening a back on a middle for a timepiece

Method for setting a stone

Bracelet fastening system

Portable object comprising a near-field connection device

Safety valve for watches

Watchmaker&#39;s portable lubrication tool

Writing instrument

Writing instrument

Electronic device provided with automatic leak detection means

Illuminated balance spring

Balance for timepieces and method for manufacturing the same

Mechanical wristwatch bracelet with which an electronic function is associated

Battery with a non-conductive structured surface

Timepiece dial

Attachment link

Portable object comprising a near-field communication device

Battery with structured surface

ASULAB SA

Telephone watch including a SIM card in its housing

Subassembly combining an antenna and position sensors on a same support, notably for a horological piece

Crystal for a telephone watch

Wristwatch provided with an antenna

Method for controlling an accumulator charge and device for implementing such method

Analogue electronic watch having a device for resetting the time following a power shortage

CENTRE ELECTRON HORLOGER

Wrist watch incorporating a thermoelectric generator

Quartz thermometer

Frequency generator compensated as a function of at least one physical parameter of the environment

Analogue and digital display

Timing device

THALES SA

Method and device for the generation of several channels in an IFF type system

Method and device for the prevention of disparities or error messages and false responses in IFF type systems

ALLFLEX EUROP

Appliance designed for single use for taking samples of liquids

CENTRE NAT RECH SCIENT

Devices for preparing substrates coated with a thin layer of platinum oxide and substrates so coated

THE SWATCH GROUP RES AND DEVELOMENT LTD

Method of producing a decorated element for a timepiece or piece of jewellery, and element made by the method

MONTHEARD ANNE

Display device able to operate in low power partial display mode

EM MICROELECTRONIC MARIN SA

Assembly of connected terminals for programming and managing a selection of functions

Watchmaker's portable lubrication tool