This inventor holds 5 USPTO granted patents. Top assignees: Develop Dr. Eisbein Gmbh & Co., Develop Kg/dr. Eisbein and Co., Fa. Develop Kg, Dr. Eisbein and Co.. Active years: 1979-1985.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 12 
1 out of 6 
1 out of 1 Years Active: 1979-1985
Title: Heinrich Kaufmann: Innovator in Photocopying Technology
Introduction
Heinrich Kaufmann is a notable inventor based in Stuttgart, Germany. He has made significant contributions to the field of photocopying technology, holding a total of five patents. His innovative designs have improved the efficiency and functionality of photocopying machines.
Latest Patents
Kaufmann's latest patents include a guide path for the transfer of sheets to a fixing apparatus of a photocopying machine. This guide apparatus is designed to facilitate the movement of paper from an image toner station to a pair of pressing rolls, arranged at a slight angle to the transport direction of the paper. The configuration allows for the simultaneous introduction of the paper across its width, ensuring different travel lengths on its path between the toner station and the nip of the pressing rolls. Another significant patent is for a compact photocopying machine that is readily serviceable. This machine features pivotally connected upper and lower housing parts, with a paper cassette receiver located at the bottom of the lower housing. It also includes various operational stations such as charging, exposing, developing, and fixing, all arranged efficiently within the vertical projection of the stack of sheets in the cassette receiver.
Career Highlights
Throughout his career, Kaufmann has worked with several companies, including Develop Dr. Eisbein GmbH & Co. and Develop KG/Dr. Eisbein and Co. His work has been instrumental in advancing photocopying technology, making it more accessible and efficient for office use.
Collaborations
Kaufmann has collaborated with notable colleagues such as Kurt Moser and Friedhelm Brenner. Their combined expertise has contributed to the development of innovative solutions in the photocopying industry.
Conclusion
Heinrich Kaufmann's contributions to photocopying technology through his patents and collaborations have significantly impacted the industry. His innovative designs continue to influence the efficiency and functionality of modern photocopying machines.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile