← EPO Patent Bulletin

CONDITION MONITORING OF ELECTRONIC COMPONENTS IN ELECTRICAL POWER SYSTEMS

Publication EP4487437A1 Kind: A1 Mar 11, 2026

Applicants

Hitachi Energy Ltd

Inventors

ASOODAR, Mohsen, DANIELSSON, Christer

IPC Classifications

H02J 3/18 20060101AFI20251002BHEP H02M 7/483 20070101ALI20251002BHEP H02J 3/36 20060101ALI20251002BHEP G01R 19/25 20060101ALI20251002BHEP

Designated 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