This inventor holds 5 USPTO granted patents and 2 EPO patents. Top assignee: Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v.. Active years: 1997-2025.
Company Filing History:
Years Active: 1997-2025
Title: Bert Scheffel: Innovator in Carbon Layer Deposition Technology
Introduction
Bert Scheffel is a notable inventor based in Dresden, Germany. He has made significant contributions to the field of material science, particularly in the deposition of hard carbon layers. With a total of five patents to his name, Scheffel's work has advanced the understanding and application of carbon materials in various industries.
Latest Patents
One of Scheffel's latest patents is titled "Apparatus and method for depositing hard carbon layers." This invention describes an apparatus that utilizes an arc discharge formed between an electron source and an evaporation material. The system includes a first power supply device, with the negative terminal connected to the electron source and the positive terminal to the evaporation material. Additionally, a permanent magnet system and a solenoid coil are arranged symmetrically around the evaporation material, which is formed as a graphite rod. This rod is surrounded by at least one heat-insulating element to optimize the evaporation process. Another significant patent is the "Method and device for control of a vacuum vaporization process," which further enhances the efficiency of vaporization techniques.
Career Highlights
Throughout his career, Bert Scheffel has worked with prestigious organizations, including the Fraunhofer Society for the Advancement of Applied Research. His experience in these research institutions has allowed him to develop innovative technologies that have practical applications in various fields.
Collaborations
Scheffel has collaborated with notable colleagues such as Klaus Goedicke and Christoph Metzner. These partnerships have contributed to the successful development of his patented technologies and have fostered a collaborative environment for innovation.
Conclusion
Bert Scheffel's contributions to the field of carbon layer deposition technology are noteworthy. His patents reflect a deep understanding of material science and a commitment to advancing technology. Through his work, he continues to influence the industry and inspire future innovations.