Mobile Digital Locking Technology Using Cryptographic Methods
Summary
The European Patent Office published patent application EP4055569A1 for iLOQ Oy's mobile digital locking technology using cryptographic methods for device security. The patent, filed by inventor Pukari Mika, covers mobile authentication and digital access control systems. This publication affects technology manufacturers and companies developing mobile-based security solutions.
What changed
The EPO published patent application EP4055569A1 (publication date March 25, 2026) for a mobile digital locking system developed by iLOQ Oy. The invention uses cryptographic methods including NFC, Bluetooth, and mobile authentication protocols for secure device access control. The patent covers multiple IPC classifications related to wireless security, mobile communications, and digital access systems.
This is a patent publication notice, not a regulatory requirement. No compliance actions are required. Technology companies and manufacturers developing mobile security, digital locking, or proximity-based authentication systems should review this patent to assess potential intellectual property implications for their own product development and freedom-to-operate analysis.
Source document (simplified)
MOBILE DIGITAL LOCKING TECHNOLOGY
Publication EP4055569A1 Kind: A1 Mar 25, 2026
Applicants
iLOQ Oy
Inventors
PUKARI, Mika
IPC Classifications
G06F 21/35 20130101AFI20260213BHEP G06F 21/44 20130101ALI20260213BHEP G07C 9/00 20200101ALI20260213BHEP H04L 9/40 20220101ALI20260213BHEP H04W 12/06 20210101ALI20260213BHEP H04W 4/021 20180101ALI20260213BHEP H04W 4/80 20180101ALI20260213BHEP H04B 5/00 20060101ALI20260213BHEP H04L 67/00 20220101ALI20260213BHEP H04W 4/02 20180101ALI20260213BHEP H04W 12/0471 20210101ALI20260213BHEP H04W 12/47 20210101ALI20260213BHEP H04W 12/61 20210101ALI20260213BHEP H04W 12/63 20210101ALI20260213BHEP H04W 88/02 20090101ALI20260213BHEP H04L 67/12 20220101ALI20260213BHEP H04W 4/50 20180101ALI20260213BHEP H04B 5/77 20240101ALI20260213BHEP H04B 5/79 20240101ALI20260213BHEP
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
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