Grafing, Germany

Winfried Keller

This inventor holds 1 USPTO granted patent. Top assignee: Ap Atm Limited. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Winfried Keller. Retrieved from https://idiyas.com/inventor/winfried-keller

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 = 14.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2002

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Winfried Keller: Innovator in Torsional Vibration Dampers

Introduction

Winfried Keller is a notable inventor based in Grafing, Germany. He has made significant contributions to the field of mechanical engineering, particularly in the development of torsional vibration dampers. His innovative designs have implications for various applications in automotive and machinery sectors.

Latest Patents

Winfried Keller holds a patent for a torsional vibration damper. This invention features an input element and an output element that are relatively rotatable against the action of a damping means, which includes a plurality of linkages. Each linkage consists of interconnected links, with at least one flexible link that accommodates forces applied due to relative tilting of the damper elements during use. The design includes various configurations of radially extending flexible bob weight links and additional connecting links.

Career Highlights

Keller's career is marked by his dedication to advancing technology in vibration damping systems. His work has led to the creation of innovative solutions that enhance the performance and reliability of mechanical systems. He is associated with Ap Atm Limited, where he continues to develop and refine his inventions.

Collaborations

Throughout his career, Winfried Keller has collaborated with notable professionals in the field, including Richard David Maitland Cooke and Anthony John Curtis. These collaborations have contributed to the advancement of his projects and the sharing of knowledge within the industry.

Conclusion

Winfried Keller's contributions to the field of torsional vibration dampers exemplify his innovative spirit and commitment to engineering excellence. His work continues to influence the industry and inspire future advancements in mechanical design.

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]
Loading…