Jürgen Karl Stahl

Title: Jürgen Karl Stahl: Innovator in Security Technology

Introduction

Jürgen Karl Stahl is a notable inventor based in Munich, Germany. He has made significant contributions to the field of security technology, particularly in the development of advanced data carriers. With a total of 2 patents, his work focuses on enhancing the security features of identification and credit cards.

Latest Patents

Stahl's latest patents include innovative designs for security threads and cards. One of his patents describes a security thread for data carriers, which involves laminating a security thread into a plastic card made of polycarbonate layers. This security thread features a carrier foil of polycarbonate and a coating that conveys holographic information. Notably, the connection between the polycarbonate carrier foil and the adjoining polycarbonate layer occurs without the use of adhesives or primers.

Another patent relates to a card, such as a credit or ID card, which incorporates a security element embedded between two laminated card layers. This security element consists of a plastic or lacquer layer with a relief structure that produces both visible and hidden representations. The security element is bonded to the card layers using adhesives that are either physically drying or heat crosslinkable, ensuring the integrity of the card during use.

Career Highlights

Throughout his career, Jürgen Karl Stahl has worked with prominent companies in the security industry, including Giesecke & Devrient GmbH and Giesecke+Devrient Mobile Security GmbH. His expertise in security technology has positioned him as a key player in the development of secure data carriers.

Collaborations

Stahl has collaborated with notable colleagues such as Günter Endres and Bernd Oweger, contributing to the advancement of security technologies in their respective fields.

Conclusion

Jürgen Karl Stahl's innovative work in security technology has led to significant advancements in the design and functionality of data carriers. His patents reflect a commitment to enhancing security features, making him a valuable contributor to the industry.