This inventor holds 2 USPTO granted patents. Top assignee: Agfa-Gevaert Ag. Active years: 1976.
Company Filing History:
Years Active: 1976
Title: The Innovations of Rudiger Ettelbruck
Introduction
Rudiger Ettelbruck is a notable inventor based in Munich, Germany. He has made significant contributions to the field of electrophotographic copying apparatus. With a total of 2 patents to his name, his work has had a lasting impact on the industry.
Latest Patents
Ettelbruck's latest patents include an "Exposure system for electrophotographic copying apparatus." This invention features a design where the original document is placed face down on a stationary transparent holder. The holder is positioned above a reciprocating carriage that carries a lens element. This lens images the original onto a light-receiving surface that moves along a straight path, while the carriage travels in the same direction. The carriage can be driven by various mechanisms, including an eccentric drive or a cam and follower assembly. The original document is illuminated by flash lamps that activate automatically as the carriage moves.
Another significant patent is the "Apparatus for manipulating finished reproductions in copying machines." This invention allows successive finished sheets to be ejected from an opening in the front wall of the housing. The printed matter is observable from above as the sheets pass below an observation window. After observation, the sheets are inverted so that the printed matter faces downward and are stacked in a tray designed for this purpose.
Career Highlights
Ettelbruck is currently employed at Agfa-Gevaert AG, a company known for its innovations in imaging technology. His work has contributed to advancements in copying machines and electrophotographic systems.
Collaborations
Throughout his career, Ettelbruck has collaborated with notable colleagues such as Rudolf Eppe and Gunter Abbe. These collaborations have further enriched his contributions to the field.
Conclusion
Rudiger Ettelbruck's innovative patents and career at Agfa-Gevaert AG highlight his significant role in the development of electrophotographic technology. His inventions continue to influence the industry and showcase the importance of innovation in modern copying systems.