Düsseldorf, Germany

Stefan Hammer

This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignee: Pierburg Pump Technology Gmbh. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stefan Hammer. Retrieved from https://idiyas.com/inventor/stefan-hammer-gtnl3i6u

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 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Stefan Hammer

Introduction

Stefan Hammer is a notable inventor based in Düsseldorf, Germany. He has made significant contributions to the field of automotive technology, particularly with his innovative designs and patents. His work focuses on enhancing the efficiency and functionality of motor vehicle components.

Latest Patents

Stefan Hammer holds a patent for a motor vehicle vacuum pump. This invention features a pump chamber with a pump rotor, an outlet chamber, and a partition wall that separates the two chambers. The outlet valve, which is integral to the design, allows compressed gas to be discharged from the pump chamber into the outlet chamber. The valve is constructed with a valve opening, a valve seat, and a leaf spring that acts as the valve body. The design includes a fastening site for the spring body, ensuring effective operation and reliability.

Career Highlights

Stefan Hammer is currently employed at Pierburg Pump Technology GmbH, where he continues to innovate and develop advanced automotive solutions. His expertise in vacuum pump technology has positioned him as a key player in the industry. With a focus on practical applications, he has contributed to the advancement of vehicle performance and efficiency.

Collaborations

Stefan collaborates with talented individuals such as Moritz Johannes Job and Stefan Sommer. Their combined efforts foster a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Stefan Hammer's contributions to automotive technology through his patent for a motor vehicle vacuum pump exemplify his innovative spirit and dedication to improving vehicle performance. His work at Pierburg Pump Technology GmbH highlights the importance of collaboration in driving advancements in the industry.

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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