SOLARZELLE

European patent · EP4141966 · In force

Register entry

Publication number
EP4141966
Application number
EP21867893
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Oct 30, 2021
Published
Mar 1, 2023
Granted
Feb 18, 2026
Protection ends at the latest
Oct 29, 2041
Next annual fee due
Oct 31, 2026
IPC classes
H10F 10/166 (2025.01)
H10F 77/20 (2025.01)
H10F 77/30 (2025.01)
H10F 71/00 (2025.01)
Priority
CN 202110754052 04.07.2021
CN 202110754051 04.07.2021
PCT application
PCT/CN2021/127785 30.10.2021
PCT publication
WO2023/279598 12.01.2023
Filing language
Chinese
Source
Swissreg

History

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

  1. Feb 18, 2026

    Granted

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

    Published in Swissreg on 18.02.2026

Parties

Holder

Beijing Zenithnano Technology Co., Ltd.

Room 501, 5 Floor No. 1 Building No. 13, Cuihu Nanhuan Road Haidian District, Beijing 100094, CN

Inventor

ZHANG, Yuchun

Beijing 100094, CN

ZHONG, Shudong

Beijing 100094, 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.