QUANTENSCHALTUNG, QUANTENCHIP UND QUANTENCOMPUTER

European patent · EP4328809 · In force

Register entry

Publication number
EP4328809
Application number
EP22848646
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jul 28, 2022
Published
Feb 28, 2024
Granted
Oct 29, 2025
Protection ends at the latest
Jul 27, 2042
Next annual fee due
Jul 31, 2026
IPC classes
H10N 60/12 (2023.01)
H10N 69/00 (2023.01)
G06N 10/40 (2022.01)
Priority
CN 202110868313 30.07.2021
CN 202110941249 17.08.2021
CN 202110991984 27.08.2021
CN 202122267316 U 17.09.2021
PCT application
PCT/CN2022/108653 28.07.2022
PCT publication
WO2023/006041 02.02.2023
Filing language
Chinese
Source
Swissreg

History

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

  1. Sep 9, 2026

    Change

    Published in Swissreg on 09.09.2026

  2. Oct 29, 2025

    Granted

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

    Published in Swissreg on 29.10.2025

Parties

Holder

Origin Quantum Computing Technology (Hefei) Co., Ltd

Floor 6, Building E2, Innovation Industrial Park Phase II No.2800 Innovation Avenue High-tech Zone, Hefei, Anhui 230088, CN

Inventor

KONG, Weicheng

Hefei, Anhui 230088, CN

LI, Song

Hefei, Anhui 230088, CN

YANG, Zhenquan

Hefei, Anhui 230088, CN

BU, Junxiu

Hefei, Anhui 230088, 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.