A near-field communication (NFC) tag-based physical product encrypted authentication and product information retrieval system and method thereof

The NFC tag-based system addresses the challenges of costly and vulnerable product authentication by enabling real-time, secure, and traceable verification of products using tamper-resistant NFC tags, ensuring authenticity and reducing counterfeiting risks.

WO2026126215A1 Publication Date: 2026-06-18MAGHNANI NAVEEN
0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
MAGHNANI NAVEEN
Filing Date
2025-04-10
Publication Date
2026-06-18

AI Technical Summary

⚠Technical Problem

Existing product authentication systems are costly, require specialized expertise, and are vulnerable to counterfeiting, especially with advancements in 3D printing and scanning technologies, making it difficult to distinguish genuine from counterfeit goods.

⚗Method used

A system utilizing Near-Field Communication (NFC) tags with tamper-resistant, immutable identifiers, embedded in products, enables real-time, two-way communication for secure product authentication, integrating with a manufacturer's digital infrastructure for end-to-end encryption and log management.

🎯Benefits of technology

Provides cost-effective, user-friendly, and secure product authentication, ensuring genuine products are verified in real-time with detailed information retrieval, reducing the risk of counterfeiting and maintaining product traceability throughout the supply chain.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

A Near-Field Communication (NFC) tag-based physical product authentication and product information retrieval system and method thereof for authenticating a product's (1.2) genuineness in the product manufacturers' or marketers' eco-system using NFC tag (1.3) data transmission in an end-to-end encrypted format (1.6) in real-time. The system records the authentication instances in logs at the authentication server (1.5) owned by the product manufacturer or marketer.
Need to check novelty before this filing date? Find Prior Art