Sennfeld, Germany

Alfred Ruthlein

This inventor holds 1 USPTO granted patent. Top assignee: Fichtel & Sachs Ag. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alfred Ruthlein. Retrieved from https://idiyas.com/inventor/alfred-ruthlein

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 41(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Alfred Ruthlein: Innovator in Hybrid Propulsion Systems

Introduction

Alfred Ruthlein is a notable inventor based in Sennfeld, Germany. He has made significant contributions to the field of hybrid propulsion systems for motor vehicles. His innovative approach combines electric motors and internal combustion engines to enhance vehicle performance and efficiency.

Latest Patents

Ruthlein holds a patent for a hybrid propulsion system for a motor vehicle. This system features electric motors that correspond to the wheels of the vehicle, powered by a generator driven by an internal combustion engine. The design allows for emergency starting of the internal combustion engine by utilizing the electric motors as generators, enabling the vehicle to be pushed or towed if the battery fails. This innovative method ensures that the vehicle can be operational even in challenging situations.

Career Highlights

Alfred Ruthlein is associated with Fichtel & Sachs AG, where he has contributed to advancements in automotive technology. His work focuses on improving hybrid systems, which are becoming increasingly relevant in the automotive industry. Ruthlein's expertise in this area has positioned him as a key figure in the development of efficient propulsion systems.

Collaborations

Ruthlein has worked alongside Erich Karg, contributing to the development of innovative automotive solutions. Their collaboration has fostered advancements in hybrid technology, enhancing the capabilities of modern vehicles.

Conclusion

Alfred Ruthlein's contributions to hybrid propulsion systems exemplify the importance of innovation in the automotive industry. His patent and collaborative efforts reflect a commitment to improving vehicle efficiency and 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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