Essen, Germany

Peter Sommerfeld

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Asbu Holdings, LLC. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Peter Sommerfeld. Retrieved from https://idiyas.com/inventor/peter-sommerfeld-hehcr5sv

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

Calculating rank
USPTO Granted Patents = 1 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2009

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Peter Sommerfeld: Revolutionizing Alternator Regulation

Introduction: Peter Sommerfeld, an inventive mind hailing from Essen, Germany, has made significant strides in the field of electrical engineering. With one patented invention under his name, Sommerfeld has contributed to the advancement of charging systems through his innovative work in alternator regulation.

Latest Patents: Sommerfeld's notable patent, the "Monolithic Alternator Regulator with Configurable Regulation Modes," showcases an integrated circuit designed for meticulous control of alternator circuits within charging systems. This innovative circuit features core regulation functions alongside a mask-selectable operation circuit. The operational modes include a stand-alone mode, a remote-controlled mode, and a combination of both modes, providing versatility and enhanced functionality in alternator performance. Additionally, the integrated circuit boasts an output driver circuit that effectively manages the alternator's field winding.

Career Highlights: Currently, Peter Sommerfeld is associated with Asbu Holdings, LLC, where he continues to apply his expertise in electrical engineering. His single yet impactful patent underscores his ability to innovate and tackle complex challenges within the industry, demonstrating a commitment to excellence in his field.

Collaborations: Sommerfeld's journey is enriched by his collaboration with fellow engineers, including John Renehan and Franz Grabowski, who contribute to a dynamic and creative work environment. Together, they foster a spirit of innovation and collaboration that drives their projects forward.

Conclusion: Peter Sommerfeld exemplifies the spirit of innovation with his cutting-edge invention in alternator regulation. Through his work, he not only enhances electrical systems but also inspires future generations of engineers and inventors to pursue their creative ideas and make significant contributions to 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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