Pöcking, Germany

Robert Ludwig

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Sumida Components & Modules Gmbh. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert Ludwig. Retrieved from https://idiyas.com/inventor/robert-ludwig-7wzvwgs3

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 = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: The Innovations of Robert Ludwig

Introduction

Robert Ludwig is an accomplished inventor based in Pocking, Germany. He has made significant contributions to the field of electrical engineering, particularly in the design of chokes for various applications. His innovative approach has led to the development of a unique choke that enhances circuit performance.

Latest Patents

Ludwig holds a patent for a "Choke and Choke Core." This invention relates to a choke with two coils and a core designed for interleaved applications in step-up or step-down circuits, as well as power factor compensation circuits. The core consists of several sections with lateral and middle legs, ensuring that the coupling factor k of the two coils remains below 3%-5%. The design allows for efficient operation, with each coil lying on different loops outside of the common section.

Career Highlights

Robert Ludwig is currently employed at Sumida Components & Modules GmbH, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of electrical components used in various industries.

Collaborations

Ludwig has collaborated with notable colleagues, including Johann Winkler and Ernst Holzinger. Their combined expertise has contributed to the successful development of innovative solutions in their field.

Conclusion

Robert Ludwig's contributions to electrical engineering, particularly through his patented choke design, demonstrate his commitment to innovation. His work continues to influence the industry and pave the way for future advancements.

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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