Villingen-Schwenningen, Germany

Frank Brechtefeld

This inventor holds 1 USPTO granted patent. Top assignee: Minebea Company, Limited. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Frank Brechtefeld. Retrieved from https://idiyas.com/inventor/frank-brechtefeld-cmgi1axp

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


Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: Frank Brechtefeld: Innovator in Permanent Magnetic Motor Technology

Introduction

Frank Brechtefeld is a notable inventor based in Villingen-Schwenningen, Germany. He has made significant contributions to the field of motor technology, particularly with his innovative designs that incorporate permanent magnets and advanced bearing systems. His work is characterized by a commitment to enhancing efficiency and performance in motor applications.

Latest Patents

Frank Brechtefeld holds a patent for a "Permanent magnetic motor having a magnetic axial bearing." This invention features a permanent magnetic motor that utilizes a magnetic axial bearing along with one or more fluid bearings. The design includes a stator unit positioned on a baseplate, opposite a magnet ring composed of permanent magnets, separated by an air gap. The magnet ring is affixed to the inside circumference of a circumferential hub, which is supported by fluid bearings via a shaft. The invention is distinguished by its unique configuration, which ensures that the stator unit is magnetically centered with respect to the magnet ring, minimizing any significant axial offset.

Career Highlights

Frank Brechtefeld is currently employed at Minebea Company, Limited, where he continues to develop innovative motor technologies. His work has been instrumental in advancing the capabilities of permanent magnetic motors, making them more efficient and reliable for various applications.

Collaborations

Throughout his career, Frank has collaborated with several talented individuals, including Martin Bauer and Vladimir Vladimirovich Popov. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Frank Brechtefeld's contributions to the field of motor technology, particularly through his patented designs, highlight his innovative spirit and dedication to advancing engineering solutions. His work at Minebea Company, Limited, along with his collaborations, positions him as a key figure in the ongoing evolution of motor technology.

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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