Munich, Germany

Daniel Klegraf

This inventor holds 2 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignee: Polysius Ag. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daniel Klegraf. Retrieved from https://idiyas.com/inventor/daniel-klegraf

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

USPTO Granted Patents = 2 

 

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2013

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Daniel Klegraf

Introduction

Daniel Klegraf is a notable inventor based in Munich, Germany. He has made significant contributions to the field of engineering, particularly in the development of devices that enhance the efficiency of gas-solid material interactions. With a total of 2 patents to his name, Klegraf's work is recognized for its practical applications in various industrial processes.

Latest Patents

Klegraf's latest patents include a "Device for separating a solid material and a gas" and a "Device for performing chemical and/or physical reactions between a solid material and a gas." The first device comprises an ascending conduit for conducting a gas-solid material suspension, featuring a solid material supply port and a gas supply port. It utilizes a descending helical and/or spiral conduit to separate the gas-solid material suspension into distinct solid material and gas flows through centrifugal forces. The second device is designed for performing reactions between solid materials and gases, particularly for preheating, cooling, and calcining fine-grained materials. It consists of multiple stages, each equipped with components for conducting gas-solids suspensions and separating the solid material from the gas.

Career Highlights

Throughout his career, Klegraf has worked with prominent companies such as Polysius AG and Thyssenkrupp Polysius Aktiengesellschaft. His experience in these organizations has allowed him to refine his expertise in engineering and innovation.

Collaborations

Klegraf has collaborated with notable colleagues, including Andreas Hoppe and Heinz-Werner Thiemeyer. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Daniel Klegraf's innovative work in the field of engineering has led to the development of essential devices that improve industrial processes involving gas and solid materials. His contributions continue to influence the industry and inspire future innovations.

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]
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