This inventor holds 1 USPTO granted patent. Top assignee: Leybold Systems Gmbh. Active years: 2001.
Company Filing History:
Years Active: 2001
Title: Innovations of Stefan Szellas in Digital Video Disc Technology
Introduction
Stefan Szellas is a notable inventor based in Langwedel, Germany. He has made significant contributions to the field of digital video disc technology. His innovative approach has led to the development of a unique process for the adhesion of flat plastic substrates.
Latest Patents
Stefan Szellas holds a patent for a process that involves the adhesion of a flat plastic substrate in the form of a circular disk to a second substrate for a digital video disc. The patent describes an apparatus designed for the gluing of two substrates through six processing steps. This apparatus includes a motor-driven plate for holding the first substrate, a glue dispenser positioned above the plate, and a grasping and holding device that provides vertical movement of the second substrate. The design features a plate with a radially outer plane portion and a conical inner portion, which enhances the adhesion process.
Career Highlights
Stefan Szellas is associated with Leybold Systems GmbH, where he has been instrumental in advancing technologies related to digital video discs. His work has not only contributed to the efficiency of production processes but has also improved the quality of the final products.
Collaborations
Stefan has collaborated with notable colleagues such as Andreas Rack and Peter Sauer. Their combined expertise has fostered innovation and development within their projects.
Conclusion
Stefan Szellas's contributions to digital video disc technology exemplify the impact of innovative thinking in the field of engineering. His patent and collaborative efforts continue to influence advancements in this area.