Thomas Klein

Title: Innovations by Thomas Klein in Security Printing

Introduction

Thomas Klein is an innovative inventor based in Wolfenbüttel, Germany. He has made significant contributions to the field of security printing, particularly with his unique approach to copy protection. His work is characterized by a blend of creativity and technical expertise, which has led to the development of a patented technology that enhances the security of printed materials.

Latest Patents

Klein holds a patent for a copy protected security print. This invention features a background pattern composed of dots or lines, into which a warning text, such as "BEWARE OF FORGERY," is integrated. The text is cleverly embedded by splitting the individual lines of the background pattern at the locations of the text, creating two partial lines that are each approximately half the width of the original line. This split is designed to be nearly imperceptible to the naked eye. When a copy of the original security print is made using a conventional copying machine, the original wide lines of the background pattern are reproduced, while the partial lines are poorly copied. As a result, the warning text remains clearly visible in the copy, effectively serving its purpose of deterring forgery.

Career Highlights

Thomas Klein is associated with Baasel Scheel Lasergraphics GmbH, where he applies his expertise in security printing technologies. His role at the company allows him to further develop and refine his innovative ideas, contributing to advancements in the field.

Collaborations

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Conclusion

Thomas Klein's contributions to security printing through his patented technology exemplify the importance of innovation in protecting printed materials from forgery. His work continues to influence the industry and showcases the potential of inventive solutions in enhancing security measures.