LCOS-BASIERTER WELLENLÄNGENSELEKTIVER SCHALTER

Patent europeic · EP3869247 · En vigur

Inscripziun en il register

Numer da publicaziun
EP3869247
Numer da la dumonda
EP19891182
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
13-06-2019
Publitgà
25-08-2021
Concedì
22-10-2025
La protecziun finescha il pli tard
12-06-2039
Proxima taxa annuala scadenta
30-06-2026
Classas IPC
G02B 6/293 (2006.01)
G02B 6/35 (2006.01)
H04Q 11/00 (2006.01)
Prioritad
CN 201811413981 26.11.2018
Dumonda PCT
PCT/CN2019/091120 13.06.2019
Publicaziun PCT
WO2020/107861 04.06.2020
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. 02-09-2026

    Midada

    Published in Swissreg on 02.09.2026

  2. 22-10-2025

    Concedì

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

    Published in Swissreg on 22.10.2025

Partidas

Possessur

HUAWEI TECHNOLOGIES CO., LTD.

Huawei Technologies Co., Ltd.

Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129, CN

Inventur

MAO, Lei

Shenzhen, Guangdong 518129, CN

ZONG, Liangjia

Shenzhen, Guangdong 518129, 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.