DATENGESTEUERTE AUDIOVERBESSERUNG

Patent europeic · EP4439558 · En vigur

Inscripziun en il register

Numer da publicaziun
EP4439558
Numer da la dumonda
EP24194500
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
En vigur
Scrittira da patent
Concedì
Annunzià
19-06-2019
Publitgà
02-10-2024
Concedì
18-02-2026
La protecziun finescha il pli tard
18-06-2039
Proxima taxa annuala scadenta
30-06-2026
Classas IPC
H04N 21/234 (2011.01)
H04N 21/233 (2011.01)
H04N 21/439 (2011.01)
H04N 21/44 (2011.01)
G06N 3/08 (2023.01)
G10L 17/18 (2013.01)
G10L 21/0208 (2013.01)
G06N 3/084 (2023.01)
G10L 21/02 (2013.01)
G10L 25/30 (2013.01)
G10L 25/81 (2013.01)
G10L 25/84 (2013.01)
Prioritad
US 201816016043 22.06.2018
Derivà da
EP19735148
Lingua da l’annunzia
englais
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

Inventur

HIJAZI, Samer

San Jose, 95134-1706, US

MAO, Xuehong

San Jose, 95134-1706, US

CASAS, Raul Alejandro

San Jose, 95134-1706, US

WOJCICKI, Kamil Krzysztof

San Jose, 95134-1706, US

MAYDAN, Dror

San Jose, 95134-1706, US

ROWEN, Christopher

San Jose, 95134-1706, US

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.