← EPO Patent Bulletin

SECURING OF ACCESS RIGHTS IN A LOCKING SYSTEM WITH AN ELECTRONIC ACCESS MEDIUM

Publication EP4138337A1 Kind: A1 Mar 25, 2026

Applicants

BKS GmbH

Inventors

Braam, Reinhold, Lubosch, Arthur

IPC Classifications

H04L 9/40 20220101AFI20260218BHEP H04L 67/12 20220101ALI20260218BHEP G07C 9/27 20200101ALI20260218BHEP G07C 9/00 20200101ALI20260218BHEP H04L 9/08 20060101ALI20260218BHEP H04L 9/14 20060101ALI20260218BHEP

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