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Patent europeic · EP4175343 · En vigur

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Numer da publicaziun
EP4175343
Numer da la dumonda
EP21833284
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
21-06-2021
Publitgà
03-05-2023
Concedì
21-01-2026
La protecziun finescha il pli tard
20-06-2041
Proxima taxa annuala scadenta
30-06-2026
Classas IPC
H04L 1/1607 (2023.01)
H04W 74/0808 (2024.01)
H04W 16/14 (2009.01)
Prioritad
CN 202010596873 28.06.2020
Dumonda PCT
PCT/CN2021/101197 21.06.2021
Publicaziun PCT
WO2022/001720 06.01.2022
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. 21-01-2026

    Concedì

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

    Published in Swissreg on 21.01.2026

Partidas

Possessur

SONY GROUP CORPORATION

Sony Group Corporation

1-7-1 Konan Minato-ku, Tokyo 108-0075, JP

Inventur

LI, Hao

Beijing 100876, CN

CUI, Tao

Beijing 100028, CN

CUI, Qimei

Beijing 100876, 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.