Pulheim, Germany

Sieghart Biederman

This inventor holds 1 USPTO granted patent. Top assignee: Ford Motor Company Limited. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sieghart Biederman. Retrieved from https://idiyas.com/inventor/sieghart-biederman

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 = 5.0

ph-index = 1

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Sieghart Biederman: Innovator in Hydrokinetic Torque Converter Technology

Introduction

Sieghart Biederman is a notable inventor based in Pulheim, Germany. He has made significant contributions to the field of automotive technology, particularly in the area of torque converter systems. His innovative work has led to the development of a patented control system that enhances the efficiency and performance of hydrokinetic torque converters.

Latest Patents

Biederman holds a patent for a "Control system for a hydrokinetic torque converter lock-up clutch." This invention involves a sophisticated control system that operates within a hydraulic circuit. The system applies line pressure to a lock-up clutch control valve, which selectively directs pressure to either a clutch-apply or a clutch-release pressure chamber. The design includes a valve spool, control lands, and a valve spring that work together to optimize the operation of the torque converter lock-up clutch.

Career Highlights

Sieghart Biederman is currently employed at Ford Motor Company Limited, where he continues to innovate and contribute to advancements in automotive technology. His work has been instrumental in improving the functionality and reliability of torque converter systems in vehicles.

Collaborations

Biederman has collaborated with esteemed colleagues such as Wolfgang V Lippe and Winfried Franz-Xaver Schulz. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Sieghart Biederman's contributions to the field of hydrokinetic torque converter technology exemplify the impact of innovative thinking in the automotive industry. His patented control system represents a significant advancement that enhances vehicle performance and efficiency.

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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