Inventor

HESSLER THIERRY

CH50 patents

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

HESSLER THIERRY

SWATCH GROUP RES & DEV LTD

Coupled resonators for a timepiece

Anti-shock collet

Spiral spring made of athermal glass for clockwork movement and method for making same

Coupled resonator for regulating system

Method for maintaining and regulating a timepiece resonator

Method for manufacturing a composite compensating balance spring

Frequency regulation of a timepiece resonator via action on the active length of a balance spring

Shock resistant bearing for a timepiece

Frequency regulation of a timepiece regulator via action on the rigidity of an elastic return means

Resonator with matched balance spring and balance

Resonator thermocompensated by a shape-memory metal

Method for creating a component

Illuminated timepiece display device

Device for measuring the accuracy of a mechanical watch

External part based on photostructurable glass

Method for maintaining and regulating the frequency of a timepiece resonator

Ceramic temperature-compensated resonator

External part based on photostructurable glass

Method for creating a resonator

Device for maintaining and regulating a timepiece resonator

Illuminated balance spring

NIVAROX SA

Flexible escapement mechanism with movable frame

Flexible escapement mechanism having a balance with no roller

Pallet lever mechanism for timepiece escapement

Timepiece mechanism structure

Flexible escape mechanism with no pallet lever

Timepiece anti-trip mechanism

Inseparable single-piece timepiece component

Timepiece mechanism cassette

Timepiece mechanism cassette

Timepiece movement with low magnetic sensitivity

Timepiece balance spring

Resonator with reduced sensitivity to climatic variations

Timepiece balance spring adjustment mechanism

Resonator with reduced sensitivity to climatic variations

NIVAROX FAR SA

Pivot for timepiece mechanism

Timepiece component based on photostructurable glass

Method for creating a flexible, multistable element

Pallet lever for a timepiece escapement mechanism

HELFER JEAN-LUC

Timepiece with coupled oscillators in chronograph mode

Timepiece with permanently coupled oscillators

HESSLER THIERRY

First and second orders temperature-compensated resonator

At least first and second order temperature-compensated resonator

ETA SA MFT HORLOGERE SUISSE

Inertial mass equipped with a flexible inertial element, particularly for horology

Packaging for piezoelectric resonator

ASULAB SA

Thermoregulated sprung balance resonator

AVANEX CORP

Semiconductor optical amplifier with lateral and distributed gain stabilisation

WILLEMIN MICHEL

Method of measuring the accuracy of a mechanical watch

SARCHI DAVIDE

Oscillators synchronised by an intermittent escapement

MICRO CRYSTAL AG

Method of manufacturing an encapsulation device