VERFAHREN ZUR CODIERUNG UND DECODIERUNG, CODIERER, DECODIERER UND SOFTWARE

European patent · EP4226624 · In force

Register entry

Publication number
EP4226624
Application number
EP20956471
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Oct 6, 2020
Published
Aug 16, 2023
Granted
Mar 18, 2026
Protection ends at the latest
Oct 5, 2040
Next annual fee due
Oct 31, 2026
IPC classes
H04N 19/597 (2014.01)
H04N 19/186 (2014.01)
H04N 19/91 (2014.01)
H04N 19/96 (2014.01)
G06T 9/40 (2006.01)
PCT application
PCT/CN2020/119829 06.10.2020
PCT publication
WO2022/073156 14.04.2022
Filing language
English
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Mar 18, 2026

    Granted

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

    Published in Swissreg on 18.03.2026

Parties

Holder

Beijing Xiaomi Mobile Software Co., Ltd.

No. 018, Floor 8, Building 6, Yard 33 Middle Xierqi Road Haidian District, Beijing 100085, CN

Xidian University

No. 2 South Taibai Road, Xi'an, Shaanxi 710071, CN

Inventor

ZHANG, Wei

Shaanxi 710071, CN

CHAMPEL, Mary-Luc Georges Henry

Beijing 100085, CN

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.