Mehmet-Cengiz Yesildag

Title: Innovations of Mehmet-Cengiz Yesildag

Introduction

Mehmet-Cengiz Yesildag is a notable inventor based in Leverkusen, Germany. He has made significant contributions to the field of materials science, particularly in the development of advanced films and layered structures for security documents. With a total of seven patents to his name, Yesildag's work has had a considerable impact on the industry.

Latest Patents

One of his latest patents is focused on a layered structure and films for ID documents that possess improved properties for laser engraving. This invention relates to a layer structure that enhances the quality of laser engraving, particularly in security documents such as identification cards. Another significant patent involves a plastic film designed for printing through dye diffusion thermal transfer printing. This invention includes a unique layer construction suitable for this printing method, along with a process for its production, aimed at creating security and valuable documents.

Career Highlights

Throughout his career, Yesildag has worked with prominent companies in the industry, including Bayer MaterialScience AG and Covestro Deutschland AG. His experience in these organizations has allowed him to develop innovative solutions that address the needs of modern security and printing technologies.

Collaborations

He has collaborated with notable professionals in his field, including Heinz Pudleiner and Georgios Tziovaras. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Mehmet-Cengiz Yesildag's contributions to the field of materials science and security document technology are noteworthy. His innovative patents and collaborations reflect his commitment to advancing the industry.