This inventor holds 2 USPTO granted patents. Top assignee: Giesecke & Devrient Gmbh. Active years: 2005-2007.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2005-2007
Title: The Innovative Contributions of Stefan Winkler
Introduction
Stefan Winkler is a notable inventor based in Munich, Germany. He has made significant contributions to the field of printing technology, particularly in the area of data carriers. With a total of 2 patents, his work showcases a blend of creativity and technical expertise.
Latest Patents
Winkler's latest patents include a data carrier comprising a gravure printed image and methods for transposing image motifs into linear structures and onto a gravure printing plate. This innovative data carrier is printed by line intaglio, featuring a halftone image represented by irregular line structures akin to an engraving. The line structures are partially superimposed by fine structures rendered in either positive or negative representation. The methods developed by Winkler allow for the generation and processing of these irregular line structures as digital image data on a computer, tailored to individual specifications by an operator. The line structures are then transferred to a line intaglio printing plate, with the digital image data utilized for controlling an engraving apparatus. Additionally, other printing processes may be involved, wherein the digital image data is superimposed with fine structures.
Career Highlights
Stefan Winkler is currently employed at Giesecke & Devrient GmbH, a company renowned for its expertise in secure payment and identification solutions. His role at the company has allowed him to further develop his innovative ideas and contribute to advancements in printing technology.
Collaborations
Winkler has collaborated with notable colleagues, including Rüdiger Schmidt and Peter Franz. Their combined efforts have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Stefan Winkler's contributions to the field of printing technology are commendable. His innovative patents and collaborative spirit continue to influence advancements in data carrier technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile