KOPFHÖRER

European patent · EP4064721 · In force

Register entry

Publication number
EP4064721
Application number
EP20889027
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Nov 20, 2020
Published
Sep 28, 2022
Granted
Feb 18, 2026
Protection ends at the latest
Nov 19, 2040
Next annual fee due
Nov 30, 2026
IPC classes
H04R 1/10 (2026.01)
A61B 5/00 (2006.01)
A61B 5/024 (2006.01)
Priority
CN 201922020668 U 20.11.2019
CN 201911142545 20.11.2019
PCT application
PCT/CN2020/130624 20.11.2020
PCT publication
WO2021/098853 27.05.2021
Filing language
Chinese
Source
Swissreg

History

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

  1. Feb 18, 2026

    Granted

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

    Published in Swissreg on 18.02.2026

Parties

Holder

Anhui Huami Health Technology Co., Ltd.

N°. 01, 5/F, Building B2 Zhongan Chuanggu Technology Park N°. 900 Wangjiang West Road China (Anhui) Pilot Free Trade Zone, Hefei, Anhui 243000, CN

Inventor

ZHANG, Yi

Hefei, Anhui 230088, CN

AO, Dong

Hefei, Anhui 230088, CN

AN, Qi

Hefei, Anhui 230088, 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.