Patent · US Active

Method for producing a functional element on a timepiece component

US12271154B2 · kind B2 · utility

0Cited by

8References

20Claims

0Family size

Assignee

ETA SA MANUFACTURE HORLOGÈRE SUISSE · CH

Inventors

Brice RAILLARD · Bienne, CH
Vlada Mihailovic · Aeschi, CH
Johannes Brunner · Leibnizweg, DE
Christophe EMMENEGGER · Ecuvillens, CH
Frederic Jeanrenaud · La Chaux-de-Fonds, CH

Key dates

Filing date	Dec 5, 2018
Grant date	Apr 8, 2025
Priority date	—
Expiry date	May 15, 2042

Classification

Technology area (CPC G)Physics
CPC primaryG02B6/0003
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method for producing a functional element on a timepiece component, including generating, with a control unit, at least one control command for a printing device intended to reproduce a reference digital graphical representation relating to the functional element; and constructing, with the printing device, at least one layer of at least one functional particle printed on the timepiece component so as to form the functional element.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.