(19)
(11) EP 4 573 351 A1

(12)

(43) Date of publication:
25.06.2025 Bulletin 2025/26

(21) Application number: 23751313.0

(22) Date of filing: 10.08.2023
(51) International Patent Classification (IPC): 
G01N 17/02(2006.01)
G01N 33/38(2006.01)
(52) Cooperative Patent Classification (CPC):
G01N 17/02; G01N 33/383
(86) International application number:
PCT/EP2023/072185
(87) International publication number:
WO 2024/037966 (22.02.2024 Gazette 2024/08)
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 15.08.2022 EP 22190403

(71) Applicant: ETH Zurich
8092 Zurich (CH)

(72) Inventors:
  • BIRCHER, Lukas
    6362 Stansstad (CH)
  • ANGST, Ueli
    5436 Würenlos (CH)
  • PFÄNDLER, Patrick
    8046 Zürich (CH)

(74) Representative: Schulz Junghans Patentanwälte PartGmbB 
Großbeerenstraße 71
10963 Berlin
10963 Berlin (DE)

   


(54) METHOD AND DEVICE FOR ASSESSING CORROSION PHENOMENA