R&D (DPP)

The Only Way to Ensure
the Integrity of a Data Transmission Medium

The only way to ensure the integrity of the data transmission medium
for a Digital Product Passport is for the product itself to become the medium.

    Not disclosed due to security reasons.
    Current Technological Limitations
      QR
      QR codes can be duplicated
      far too easily.
      RFID
      RFID can be easily duplicated and disabled.
      Integrity Limits
      Both QR and RFID are vulnerable to damage and deterioration, making it difficult to ensure their integrity as a medium from production to disposal of the product.
      Solution and The Coder’s Technological Direction
        100% Counterfeiting Prevention
        It is invisible, embedded directly into the product, and impossible to duplicate.
        Strong Environmental Resistance
        QR and RFID, which are implemented through adhesion, are easily damaged by physical friction, temperature, and humidity, whereas DOT technology ensures integrity under most environmental conditions.
        Security and Resilience
        It is a next-generation DPP implementation method that anyone can read but cannot duplicate, offering both security and resilience with the ability to be restored even if damaged.
        Possible Application Areas
          DPP: Integrity Tracking Throughout the Entire Lifecycle

          - In accordance with each country’s DPP standards, the product’s entire lifecycle data is managed digitally, and users can access this information at any time.

          - This system embeds integrity-based unique identification information into the product in an invisible form, enabling automatic linking and tracking of information throughout the entire process from manufacturing → shipment → distribution → use → collection.

          - In addition, the same system can be linked with ESG baseline data (such as material and carbon information), allowing it to be expanded into an integrated data platform for both DPP and ESG.

          ESG: Material-Based Carbon Emission Verification and Automation

          - In the ‘Environment’ component of ESG evaluation criteria, the most critical issue is the objective verification of carbon emissions and the use of recycled materials.

          - This code system can be embedded at the material or semi-finished product level, automatically tracking and verifying the recycling rate of the material or the carbon emissions generated along its sourcing route.

          - Furthermore, by digitally automating the linkage of various historical data across production, processing, logistics, distribution, and disposal stages, it dramatically reduces audit response costs and administrative resources when preparing ESG reports.