Erdmannhausen, Germany

Helmut Buck

This inventor holds 1 USPTO granted patent. Top assignees: Beru Ruprecht Gmbh & Co., Kg, Mercedes-Benz Aktiengesellschaft. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Helmut Buck. Retrieved from https://idiyas.com/inventor/helmut-buck-zqowgm17

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 = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Helmut Buck - Innovator in Diesel Engine Technology

Introduction

Helmut Buck is a notable inventor based in Erdmannshausen, Germany. He is recognized for his contributions to diesel engine technology, particularly through his innovative patent for a flame glow plug. His work has had a significant impact on the efficiency and performance of diesel engines.

Latest Patents

Helmut Buck holds a patent for a flame glow plug designed for diesel engines. This invention features an insert structure mounted on the plug body for fuel supply. The plug body includes a vaporizing tube and a heating rod, which is arranged in a way that maintains an annular gap for a vaporizing sieve. The heating rod extends axially beyond the vaporizing tube and is protected by a flame tube that is firmly mounted on the plug. This flame tube projects into the intake airflow path when the glow plug is installed in an engine. The design includes circumferentially spaced air inlet openings and a collar that forms a narrow annular gap around the heating rod, which supports the vaporizing sieve and prevents flame backflashing.

Career Highlights

Throughout his career, Helmut Buck has worked with prominent companies in the automotive industry. He has been associated with Mercedes-Benz and Beru Ruprecht GmbH & Co. KG, where he contributed to advancements in engine technology. His experience in these companies has allowed him to refine his skills and innovate in the field of diesel engines.

Collaborations

Helmut Buck has collaborated with notable colleagues, including Roland Klak and Martin Eller. These partnerships have fostered a creative environment that has led to significant advancements in automotive technology.

Conclusion

Helmut Buck's contributions to diesel engine technology through his innovative patent for a flame glow plug demonstrate his expertise and commitment to engineering excellence. His work continues to influence the automotive industry, showcasing the importance of innovation in enhancing engine performance.

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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