Altdorf, Germany

Ludwig Fellner

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Suspa Gmbh. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ludwig Fellner. Retrieved from https://idiyas.com/inventor/ludwig-fellner

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Ludwig Fellner: Innovator in Fluid Technology

Introduction

Ludwig Fellner is a notable inventor based in Altdorf, Germany. He has made significant contributions to the field of fluid technology, particularly through his innovative designs and patents. His work focuses on enhancing the functionality and efficiency of piston-cylinder units.

Latest Patents

Fellner holds a patent for an "Assembly for a fluid-filled piston-cylinder unit and fluid-filled piston-cylinder unit having an assembly of this type." This invention features a main body with an assembly longitudinal axis, a valve unit integrated into the main body, and an overflow channel. The valve unit is designed to seal the overflow channel when the assembly is moved in one direction and to release it based on fluid pressure when moved in the opposite direction. Additionally, the assembly includes an outer seal element that moves along the assembly longitudinal axis and an undercut element for interlocking engagement with the piston-cylinder unit. This innovative design enhances the performance and reliability of fluid-filled systems.

Career Highlights

Fellner is associated with Suspa GmbH, a company known for its advancements in fluid technology and related products. His work at Suspa GmbH has allowed him to apply his inventive skills in a practical setting, contributing to the company's reputation for quality and innovation.

Collaborations

Throughout his career, Ludwig Fellner has collaborated with notable colleagues, including Manfred Hofmann and Roland Löscher. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies in fluid mechanics.

Conclusion

Ludwig Fellner's contributions to fluid technology through his patent and work at Suspa GmbH highlight his role as an influential inventor. His innovative designs continue to impact the industry positively.

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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