Ratingen, Germany

Andreas Kleinefeldt

This inventor holds 3 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 1 EPO patent. Top assignees: Man Diesel & Turbo Se, Man Turbo Ag, Man Turbomaschinen Ag. Active years: 2004-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Andreas Kleinefeldt. Retrieved from https://idiyas.com/inventor/andreas-kleinefeldt

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

USPTO Granted Patents = 3 

% Patents Active = 33.3


 

Average Co-Inventor Count = 4.0

ph-index = 3

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2004-2014

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3 patents (USPTO):Explore Patents

Title: The Innovative Mind of Andreas Kleinefeldt

Introduction

Andreas Kleinefeldt, a talented inventor based in Ratingen, Germany, has made significant contributions to the field of turbomachinery. With a total of three patents to his name, his innovations focus on enhancing the efficiency and functionality of rotors in gas turbines and other flow machines.

Latest Patents

Among his latest patents is the design of a multi-component bladed rotor for a turbomachine. This innovative structure features a multipart design consisting of at least two disks, which are connected at their front sides through a positive engagement along a separating plane. This design allows for the efficient mounting of rotor blades, enhancing performance.

Another noteworthy invention by Kleinefeldt involves the mounting of the rotor in a gas turbine. This design incorporates a compressor part and turbine part, securely mounted in an axial thrust bearing and two radial journal bearings, ensuring reliable operation in a variety of applications.

Career Highlights

Throughout his career, Kleinefeldt has worked with reputable companies in the field, including MAN Turbomaschinen AG and MAN Diesel & Turbo SE. His experience in these organizations has undoubtedly enriched his expertise and informed his innovative endeavors.

Collaborations

Kleinefeldt has collaborated with notable colleagues, such as Emil Aschenbruck and Michael Blaswich. These partnerships have likely fostered a fruitful exchange of ideas, further propelling his innovative projects and contributions to turbomachinery.

Conclusion

Andreas Kleinefeldt's work exemplifies the spirit of innovation in engineering and technology. His patents reflect a commitment to advancing the capabilities of gas turbines and flow machines, paving the way for future developments in the industry. As he continues to contribute to the field, his inventions will likely inspire and influence fellow inventors and engineers.

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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