Krefeld, Germany

Peter Sommerfeld

This inventor holds 2 USPTO granted patents. Top assignees: Koninklijke Philips Corporation N.v., U.S. Philips Corporation. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Peter Sommerfeld. Retrieved from https://idiyas.com/inventor/peter-sommerfeld

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2002

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2 patents (USPTO):Explore Patents

Title: The Innovations of Peter Sommerfeld

Introduction

Peter Sommerfeld is a notable inventor based in Krefeld, Germany. He has made significant contributions to the field of electrical engineering, particularly in the development of rectifier devices for motor vehicles. With a total of 2 patents to his name, Sommerfeld's work showcases his expertise and innovative spirit.

Latest Patents

Sommerfeld's latest patents include a "Rectifier device, having a cooling body, for a three-phase dynamo of a motor vehicle." This invention features a cooling body with at least one circuit carrier that has an electrically conductive structure. It includes a first diode designed to rectify a first half wave and a second diode for rectifying a second half wave. Another significant patent is the "Rectifier device for a dynamo of a motor vehicle," which incorporates a cooling body, at least one diode, and a protective layer arranged on both the diode and the cooling body.

Career Highlights

Throughout his career, Peter Sommerfeld has worked with prominent companies such as Koninklijke Philips Corporation N.V. and U.S. Philips Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Sommerfeld has collaborated with notable colleagues, including Johannes Alexander Rebergen and Volker Thor. These partnerships have likely enriched his work and led to further advancements in his field.

Conclusion

Peter Sommerfeld's contributions to the field of electrical engineering, particularly through his innovative rectifier devices, highlight his role as a significant inventor. His patents and collaborations reflect a commitment to advancing technology in motor vehicles.

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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