Zarpen, Germany

Ralf Frohwerk

This inventor holds 1 USPTO granted patent. Top assignee: Dichtungstechnik G. Bruss Gmbh & Co. Kg. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ralf Frohwerk. Retrieved from https://idiyas.com/inventor/ralf-frohwerk

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 = 4.0

ph-index = 1

Forward Citations = 27(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Ralf Frohwerk: Innovator in Cylinder Head Cover Technology

Introduction

Ralf Frohwerk is a notable inventor based in Zarpen, Germany. He has made significant contributions to the field of automotive engineering, particularly in the design and manufacturing of cylinder head covers for combustion engines. His innovative approach has led to the development of a unique method that enhances the functionality and reliability of engine components.

Latest Patents

Ralf Frohwerk holds 1 patent for his invention titled "Method for manufacturing a cylinder head cover for a combustion engine." This patent describes a cylinder head cover that features a cover member made of plastics and a seal made of elastomer, which includes a metallic stiffener. The design ensures effective sealing between the cover member and the cylinder head surface, enhancing the overall performance of the engine.

Career Highlights

Throughout his career, Ralf has worked with Dichtungstechnik G. Bruss GmbH & Co. Kg, where he has applied his expertise in developing innovative sealing solutions for various applications. His work has been instrumental in advancing the technology used in combustion engines, making them more efficient and reliable.

Collaborations

Ralf Frohwerk has collaborated with several talented professionals in his field, including Rolf Johnen and Heike Hohn. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Ralf Frohwerk's contributions to the automotive industry, particularly through his patented method for manufacturing cylinder head covers, highlight his role as a key innovator. His work continues to influence the design and functionality of engine components, showcasing the importance of innovation in engineering.

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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