Disease Diagnosis System Supporting Dual Class Classification

ChangeBridge: EPO Bulletin - AI & Computing (G06N)

Published March 25th, 2026

Detected April 1st, 2026

Summary

The European Patent Office published patent application EP3799070A1 for Deep Bio Inc.'s disease diagnosis system supporting dual class classification using artificial intelligence and neural networks. The invention is classified under G06N (computing/AI) and G16H (medical informatics). The patent provides IP protection for the dual-class diagnostic technology in designated EU/EAA member states.

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What changed

The EPO published Deep Bio Inc.'s patent application EP3799070A1 on March 25, 2026, covering a disease diagnosis system and method using AI-based dual class classification. The technology involves neural networks (G06N 3/045, G06N 3/08) applied to medical diagnosis applications (G16H 50/20). Inventors include LEE Sang Hun, CHO Joon Young, and KIM Sun Woo. The patent designates all EU/EAA member states.

Patent publications do not create compliance obligations for third parties. Healthcare technology companies, medical device manufacturers, and diagnostic software developers should review the patent claims when published in full to assess potential infringement risks. This is informational notice of IP protection rather than a regulatory mandate.

Source document (simplified)

← EPO Patent Bulletin

DISEASE DIAGNOSIS SYSTEM FOR SUPPORTING DUAL CLASS, AND METHOD THEREFOR

Publication EP3799070A1 Kind: A1 Mar 25, 2026

Applicants

Deep Bio Inc.

Inventors

LEE, Sang Hun, CHO, Joon Young, KIM, Sun Woo

IPC Classifications

G06N 3/045 20230101AFI20241209BHEP G16H 50/20 20180101ALI20241209BHEP G06N 3/08 20060101ALI20241209BHEP

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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