ELEKTRONISCHE VORRICHTUNG

European patent · EP4167549 · In force

Register entry

Publication number
EP4167549
Application number
EP21837286
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jul 1, 2021
Published
Apr 19, 2023
Granted
Aug 6, 2025
Protection ends at the latest
Jun 30, 2041
Next annual fee due
Jul 31, 2026
IPC classes
H04M 1/02 (2006.01)
H04M 1/03 (2006.01)
G06F 1/16 (2006.01)
Priority
CN 202010646345 07.07.2020
PCT application
PCT/CN2021/104012 01.07.2021
PCT publication
WO2022/007703 13.01.2022
Filing language
Chinese
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Jun 17, 2026

    Change

    Published in Swissreg on 17.06.2026

  2. Aug 6, 2025

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 06.08.2025

Parties

Inventor

YU, Shuitong

Dongguan, Guangdong 523863, CN

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.