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Patent europeic · EP3952331 · En vigur

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Numer da publicaziun
EP3952331
Numer da la dumonda
EP20798417
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
06-01-2020
Publitgà
09-02-2022
Concedì
11-02-2026
La protecziun finescha il pli tard
05-01-2040
Proxima taxa annuala scadenta
31-01-2027
Classas IPC
H04R 1/10 (2026.01)
G02C 11/00 (2006.01)
G02C 11/06 (2006.01)
G06F 3/16 (2006.01)
H04M 1/03 (2006.01)
H04M 1/78 (2006.01)
H04R 1/02 (2006.01)
H04R 1/26 (2006.01)
H04R 1/28 (2006.01)
H04R 1/34 (2006.01)
H04R 3/00 (2006.01)
H04S 7/00 (2006.01)
H04R 3/12 (2006.01)
H04R 3/14 (2006.01)
Prioritad
CN 201910364346 30.04.2019
CN 201910888762 19.09.2019
CN 201910888067 19.09.2019
Dumonda PCT
PCT/CN2020/070542 06.01.2020
Publicaziun PCT
WO2020/220735 05.11.2020
Lingua da l’annunzia
chinais
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 11-02-2026

    Concedì

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

    Published in Swissreg on 11.02.2026

Partidas

Possessur

Shenzhen Shokz Co., Ltd.

Floors 1-4, Factory Building 26 Shancheng Industrial Park Shiyan Street Bao'an District, Shenzhen, Guangdong 518108, CN

Inventur

ZHANG, Lei

Shenzhen, Guangdong 518108, CN

FU, Junjiang

Shenzhen, Guangdong 518108, CN

YAN, Bingyan

Shenzhen, Guangdong 518108, CN

LIAO, Fengyun

Shenzhen, Guangdong 518108, CN

QI, Xin

Shenzhen, Guangdong 518108, CN

Il register numna mintga partida cun num ed adressa. In possessur u in represchentant vegn collià cun in’organisaziun, sch’exact ina unitad giuridica dal register da commerzi porta ses num; la via d’ina partida betg enconuschida uschia na vegn betg mussada qua.