(19)
(11) EP 4 273 973 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
05.03.2025 Bulletin 2025/10

(45) Mention of the grant of the patent:
29.01.2025 Bulletin 2025/05

(21) Application number: 22185409.4

(22) Date of filing: 18.07.2022
(51) International Patent Classification (IPC): 
H01M 8/0258(2016.01)
H01M 8/0276(2016.01)
H01M 8/10(2016.01)
 H01M 8/241(2016.01)
H01M 8/0206(2016.01)
(52) Cooperative Patent Classification (CPC):
H01M 8/0258; H01M 8/0206; H01M 8/241; Y02E 60/50; H01M 2008/1095; H01M 8/0276

(54)

SEPARATOR FOR FUEL CELL AND FUEL CELL STACK

SEPARATOR FÜR BRENNSTOFFZELLE UND BRENNSTOFFZELLENSTAPEL

SÉPARATEUR DE PILE À COMBUSTIBLE ET EMPILEMENT DE PILES À COMBUSTIBLE

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 12.04.2022 KR 20220044957

(43) Date of publication of application:
08.11.2023 Bulletin 2023/45

(73) Proprietors:
  • Hyundai Motor Company
    Seoul 06797 (KR)
  • Kia Corporation
    Seocho-gu Seoul 06797 (KR)

(72) Inventors:
  • KIM, Bae Jung
    16891 Yongin-si (KR)
  • KIM, Hyun Jeong
    16891 Yongin-si (KR)
  • KIM, Ah Reum
    16891 Yongin-si (KR)
  • PARK, Young Chul
    16891 Yongin-si (KR)
  • CHOI, Hyun Kyu
    16891 Yongin-si (KR)
  • KIM, Chan Gi
    16891 Yongin-si (KR)
  • KIM, Sun Hwi
    16891 Yongin-si (KR)

(74) Representative: Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte 
Am Brauhaus 8
01099 Dresden
01099 Dresden (DE)


(56) References cited: : 
EP-A2- 2 573 851
US-A1- 2019 221 866
 JP-A- 2012 248 472
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).