TONAUSGABEVORRICHTUNG

European patent · EP4124067 · In force

Register entry

Publication number
EP4124067
Application number
EP20933329
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 30, 2020
Published
Jan 25, 2023
Granted
Dec 10, 2025
Protection ends at the latest
Apr 29, 2040
Next annual fee due
Apr 30, 2026
IPC classes
H04R 9/02 (2006.01)
H04R 5/033 (2006.01)
H04R 1/10 (2006.01)
H04R 1/40 (2006.01)
H04R 3/12 (2006.01)
H04R 25/00 (2006.01)
PCT application
PCT/CN2020/088524 30.04.2020
PCT publication
WO2021/217670 04.11.2021
Filing language
Chinese
Source
Swissreg

History

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

  1. Oct 21, 2026

    Change

    Published in Swissreg on 21.10.2026

  2. Dec 10, 2025

    Granted

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

    Published in Swissreg on 10.12.2025

Parties

Holder

Shenzhen Shokz Co., Ltd.

Floors 1-4, Factory Building 26 Shancheng Industrial Park Shiyan Street, Bao'an District, Shenzhen, Guangdong 518000, CN

Inventor

FU, Junjiang

Shenzhen, Guangdong 518000, CN

ZHANG, Lei

Shenzhen, Guangdong 518000, CN

LIAO, Fengyun

Shenzhen, Guangdong 518000, CN

QI, Xin

Shenzhen, Guangdong 518000, 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.