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Patent europeic · EP4044432 · En vigur

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Numer da publicaziun
EP4044432
Numer da la dumonda
EP20864907
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
24-04-2020
Publitgà
17-08-2022
Concedì
01-04-2026
La protecziun finescha il pli tard
23-04-2040
Proxima taxa annuala scadenta
30-04-2026
Classas IPC
H03H 9/10 (2006.01)
H03H 9/05 (2006.01)
H03H 9/56 (2006.01)
Prioritad
CN 201910890692 20.09.2019
Dumonda PCT
PCT/CN2020/086560 24.04.2020
Publicaziun PCT
WO2021/051811 25.03.2021
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. 26-08-2026

    Owner

    Owner
    Tianjin University, No.92, Weijin Road, Nankai District, Tianjin 300072, China → Tianjin University, No.92, Weijin Road, Nankai District, Tianjin 300072, China, ROFS MICROSYSTEM (TIANJIN) CO., LTD., No. 27 Xinye 5th Street, West District, Binhai New Area Development Zone, Tianjin 300462, China

    Published in Swissreg on 26.08.2026

  2. 26-08-2026

    Midada

    Published in Swissreg on 26.08.2026

  3. 01-04-2026

    Concedì

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

    Published in Swissreg on 01.04.2026

Partidas

Inventur

YANG, Qingrui

Tianjin 300072, CN

PANG, Wei

Tianjin 300072, CN

ZHANG, Menglun

Tianjin 300072, 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.