This inventor holds 1 USPTO granted patent. Top assignee: Hoechst Aktiengesellschaft. Active years: 1984.
Company Filing History:
Years Active: 1984
Title: Helmut Schaffer: Innovator in Forgery-Resistant Technology
Introduction
Helmut Schaffer is a notable inventor based in Munich, Germany. He is recognized for his contributions to the field of security technology, particularly in the development of forgery-resistant materials. His innovative approach has led to advancements that enhance the integrity of high-quality branded goods.
Latest Patents
One of Schaffer's significant patents is for a forgery-resistant film and method of using the same. This film is designed to be secure against forgeries and serves as a marking solution for articles, especially high-quality branded goods. The film comprises at least one transparent polyester film that is oriented by stretching and contains an organic dyestuff that remains heat stable at temperatures above approximately 260 degrees Celsius. A preferred embodiment of this invention includes a laminate made of two films, each containing a different colored dyestuff.
Career Highlights
Helmut Schaffer has made substantial contributions to his field while working at Hoechst Aktiengesellschaft. His work has focused on creating materials that not only serve practical purposes but also enhance the security of valuable products. His innovative spirit and dedication to research have positioned him as a key figure in the development of advanced security technologies.
Collaborations
Schaffer has collaborated with various professionals in his field, including his coworker Manfred Unger. These collaborations have fostered an environment of innovation and have led to the successful development of new technologies.
Conclusion
Helmut Schaffer is a distinguished inventor whose work in forgery-resistant technology has made a significant impact on the security of branded goods. His innovative patents and career achievements reflect his commitment to advancing technology in this important area.