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Patent europeic · EP4365055 · En vigur

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Numer da publicaziun
EP4365055
Numer da la dumonda
EP22831122
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
05-01-2022
Publitgà
08-05-2024
Concedì
18-02-2026
La protecziun finescha il pli tard
04-01-2042
Proxima taxa annuala scadenta
31-01-2027
Classas IPC
B61F 5/52 (2006.01)
B61F 5/24 (2006.01)
B61F 5/10 (2006.01)
Prioritad
CN 202110753132 02.07.2021
Dumonda PCT
PCT/CN2022/070216 05.01.2022
Publicaziun PCT
WO2023/273285 05.01.2023
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. 18-02-2026

    Concedì

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

    Published in Swissreg on 18.02.2026

Partidas

Possessur

CRRC Qingdao Sifang Co., Ltd.

No. 88 Jinhongdong Road Chengyang District, Qingdao, Shandong 266111, CN

Inventur

MA, Lijun

Qingdao, Shandong 266111, CN

ZHANG, Zhenxian

Qingdao, Shandong 266111, CN

YANG, Weidong

Qingdao, Shandong 266111, CN

GONG, Yanjun

Qingdao, Shandong 266111, CN

ZOU, Xiaolong

Qingdao, Shandong 266111, CN

LI, Yingming

Qingdao, Shandong 266111, CN

YANG, Dongxiao

Qingdao, Shandong 266111, CN

CAO, Hongyong

Qingdao, Shandong 266111, CN

LI, Zhilong

Qingdao, Shandong 266111, CN

YIN, Hao

Qingdao, Shandong 266111, CN

KUAI, Rongsheng

Qingdao, Shandong 266111, CN

WANG, Yuguang

Qingdao, Shandong 266111, CN

LI, Guangquan

Qingdao, Shandong 266111, CN

FENG, Zheng

Qingdao, Shandong 266111, CN

YU, Dahai

Qingdao, Shandong 266111, 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.