Jan-Friedrich Ehlenbröker

Title: Innovations by Jan-Friedrich Ehlenbröker in Document Authentication

Introduction

Jan-Friedrich Ehlenbröker is an innovative inventor based in Lage, Germany. He has made significant contributions to the field of document authentication through his unique coding techniques. His work focuses on enhancing the security and integrity of printed documents, making them more resistant to unauthorized copying.

Latest Patents

Ehlenbröker holds a patent for a "System for simple coding, authentication and copy detection of printed documents." This patent describes a new coding approach aimed at improving the authentication of printed documents. One of the primary objectives of this innovation is to increase the difficulty of copying these documents. The new coding technique offers better performance compared to existing 2D coding technologies under specific constraints. It requires less print space than other coding methods, which is achieved by optimizing certain features used in standard 2D codes. Additionally, the code can be decomposed into elementary units, or 'byte-units,' which can be integrated into text symbols. This innovative approach allows for effective copy detection, as any attempt to copy a document protected by this coding will result in degradation of the symbols.

Career Highlights

Jan-Friedrich Ehlenbröker is associated with Kba-notasys SA, a company known for its advancements in security printing and document authentication technologies. His work at the company has been instrumental in developing solutions that address the challenges of document security in today's digital age.

Collaborations

Ehlenbröker collaborates with Volker Lohweg, a fellow innovator in the field. Their combined expertise contributes to the development of cutting-edge technologies that enhance document security and authentication.

Conclusion

Jan-Friedrich Ehlenbröker's contributions to the field of document authentication through his innovative coding techniques demonstrate his commitment to improving security measures in printed documents. His patent reflects a significant advancement in the fight against document forgery and unauthorized copying.