BILDQUALITÄTSOPTIMIERUNGSVERFAHREN UND -SYSTEM

European patent · EP4141782 · In force

Register entry

Publication number
EP4141782
Application number
EP21808874
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 18, 2021
Published
Mar 1, 2023
Granted
Dec 3, 2025
Protection ends at the latest
May 17, 2041
Next annual fee due
May 31, 2026
IPC classes
G06T 5/60 (2024.01)
G16H 30/40 (2018.01)
Priority
WO PCT/CN2020/090862 18.05.2020
CN 202110044133 13.01.2021
PCT application
PCT/CN2021/094461 18.05.2021
PCT publication
WO2021/233315 25.11.2021
Filing language
Chinese
Source
Swissreg

History

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

  1. Oct 14, 2026

    Change

    Published in Swissreg on 14.10.2026

  2. Dec 3, 2025

    Granted

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

    Published in Swissreg on 03.12.2025

Parties

Holder

Shanghai United Imaging Healthcare Co., Ltd.

IP Dept. HQ No.2258 Chengbei Rd. Jiading Industrial District, Shanghai 201807, CN

Inventor

MAO, Yifu

Shanghai 201807, CN

ZHAO, Liyi

Shanghai 201807, CN

CAO, Wenjing

Shanghai 201807, 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.