Friedberg, Germany

Stephan Riess

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Bayerische Motoren Werke Aktiengesellschaft. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephan Riess. Retrieved from https://idiyas.com/inventor/stephan-riess

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2022-2026

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Stephan Riess

Introduction

Stephan Riess is a notable inventor based in Friedberg, Germany. He has made significant contributions to the field of automotive technology, particularly in the development of charging solutions for electric vehicles. His innovative approach has led to the creation of a unique charging cable that enhances the efficiency and safety of electric vehicle charging.

Latest Patents

Riess holds a patent for a charging cable designed specifically for motor vehicles. This cable operates using electricity and incorporates a filter device. The design includes a first conductor and a second conductor that are configured to transfer current, along with a safety ground line and a signal line that transmits charging information related to the charging process. The filter device features a core around which the first and second conductors, as well as the safety ground line, are wound, while the signal line is wound around the core. This innovative design aims to improve the overall charging experience for electric vehicle users.

Career Highlights

Stephan Riess is currently employed at Bayerische Motoren Werke Aktiengesellschaft, commonly known as BMW. His work at this prestigious automotive company has allowed him to contribute to cutting-edge technologies in the automotive sector. His dedication to innovation is evident in his patent and the impact it has on electric vehicle charging solutions.

Collaborations

Throughout his career, Riess has collaborated with talented individuals such as Richard Bogenberger and Harald Ernst. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the automotive industry.

Conclusion

Stephan Riess is a prominent inventor whose work in electric vehicle charging technology exemplifies innovation in the automotive field. His patent for a charging cable demonstrates his commitment to enhancing the efficiency and safety of electric vehicle charging. Through his contributions at BMW and collaborations with fellow innovators, Riess continues to shape the future of automotive 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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