Invisible Authentication for Ceramic Design Protection

A joint innovation by COLOROBBIA and Personas y Tecnología introducing a new generation of functional ceramic ink and application technology for intellectual property protection. The solution enables the application of invisible QR codes directly onto ceramic surfaces, remaining undetectable under normal conditions while becoming visible under specific UV inspection. The technology withstands firing temperatures above 1,000°C, overcoming a long-standing challenge in the ceramic industry. This development opens new opportunities for product authentication, traceability, and anti-counterfeiting protection in ceramic manufacturing.