Essen, Germany

Franz Schafer

This inventor holds 1 USPTO granted patent. Top assignee: Didier Engineering Gmbh. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Franz Schafer. Retrieved from https://idiyas.com/inventor/franz-schafer

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 1982

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Franz Schafer - Innovator in Coke Oven Technology

Introduction

Franz Schafer is a notable inventor based in Essen, Germany. He has made significant contributions to the field of engineering, particularly in the design and functionality of coke ovens. His innovative approach has led to the development of a unique patent that enhances the efficiency of coke production.

Latest Patents

Franz Schafer holds a patent for a "Flue housing for a coke oven." This invention features a regulating device for the flue housing that allows for the alternation of opening and closing channels. The design includes a rotatable shaft with frames mounted on it, arranged preferably at 90 degrees relative to each other. These frames are positioned in an alternating sequence along the shaft, equipped with peripheral seals that effectively seal a channel when the frame is positioned across it. The seals are arcuate in shape and lie on a circle centered at the shaft's axis. The rotation of the shaft selectively opens and closes alternate channels of the flue housing, improving operational efficiency.

Career Highlights

Franz Schafer is currently employed at Didier Engineering GmbH, where he continues to innovate and contribute to engineering solutions. His work at Didier Engineering has allowed him to apply his inventive skills in a practical setting, furthering advancements in coke oven technology.

Collaborations

Franz has collaborated with Alfred Mertens, a fellow engineer, to enhance the development of their projects. Their teamwork has fostered a creative environment that encourages innovative solutions in their field.

Conclusion

Franz Schafer's contributions to coke oven technology through his patent demonstrate his commitment to engineering innovation. His work continues to influence the industry, showcasing the importance of inventive thinking in practical applications.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…