Company Filing History:
Years Active: 2014
Title: Michael Langgassner: Innovator in Holographic Technology
Introduction
Michael Langgassner is a notable inventor based in Pliening, Germany. He has made significant contributions to the field of holography, particularly in the development of methods and devices for producing individualized holograms. With a total of 2 patents, Langgassner's work is at the forefront of innovative security technologies.
Latest Patents
Langgassner's latest patents include a "Method and device for individual holographic drum exposure." This invention involves producing an individualized hologram from a generated light beam. The method utilizes a spatial light modulator to individually modulate the light beam, which is then guided to create an interference pattern in a holographic recording material. The process includes scanning the entire holographic master while the recording material is arranged on a cylindrical drum that rotates during the exposure.
Another significant patent is the "Method for producing colored individualized holograms." This method generates light of different colors and spatially modulates it in an individual manner. The modulated light is then refracted and reflected on a holographic master, allowing for the creation of multicolor exposure light beams. This innovation is particularly useful for security elements in documents.
Career Highlights
Michael Langgassner is currently employed at Bundesdruckerei GmbH, a company known for its expertise in security printing and document solutions. His work there focuses on advancing holographic technologies that enhance security features in various applications.
Collaborations
Langgassner collaborates with talented individuals such as André Leopold and Christian Kunath. Their combined expertise contributes to the innovative projects at Bundesdruckerei GmbH.
Conclusion
Michael Langgassner is a pioneering inventor whose work in holographic technology is shaping the future of security features in documents. His contributions through innovative patents demonstrate his commitment to advancing this field.