LICHTEMITTIERENDE VORRICHTUNG

European patent · EP4297549 · In force

Register entry

Publication number
EP4297549
Application number
EP23180566
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 21, 2023
Published
Dec 27, 2023
Granted
Feb 26, 2025
Protection ends at the latest
Jun 20, 2043
Next annual fee due
Jun 30, 2026
IPC classes
H10K 50/858 (2023.01)
H10K 85/30 (2023.01)
Priority
KR 20220077803 24.06.2022
KR 20230078414 19.06.2023
Filing language
English
Source
Swissreg

History

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

  1. Jan 7, 2026

    Change

    Published in Swissreg on 07.01.2026

  2. Feb 26, 2025

    Granted

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

    Published in Swissreg on 26.02.2025

Parties

Holder

Samsung Display Co., Ltd.

1, Samsung-ro Giheung-gu, Yongin-si, Gyeonggi-do 17113, KR

Inventor

Kim, Sohae

Yongin-si, Gyeonggi-do 17113, KR

Kang, Donguk

Yongin-si, Gyeonggi-do 17113, KR

Kim, Gyeongheon

Yongin-si, Gyeonggi-do 17113, KR

Song, Hochul

Yongin-si, Gyeonggi-do 17113, KR

Jeon, Sangho

Yongin-si, Gyeonggi-do 17113, KR

Choi, Sunmi

Yongin-si, Gyeonggi-do 17113, KR

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.