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For the Inventor, By the Inventor

Euerbach, Germany

Manfred Koller

This inventor holds 6 USPTO granted patents. Top assignee: Fichtel & Sachs Ag. Active years: 1981-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Manfred Koller. Retrieved from https://idiyas.com/inventor/manfred-koller-qpd5m8o6

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 5

Forward Citations = 88(Granted Patents)


Location History:

  • Bergrheinfeld, DE (1981 - 1982)
  • Obbach, DE (1984)
  • Euerbach-Obbach, DE (1983 - 1997)

Company Filing History:

goldMedal6 out of 558 
 
Fichtel & Sachs Ag
 patents

Years Active: 1981-1997

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6 patents (USPTO):Explore Patents
1. 5657676 - Process and apparatus for the removal of gases and/or liquids from a (1997-08-19),
2. 4480730 - Shock absorber unit for vehicles (1984-11-06),
3. 4460074 - Continuously open throttling fluid passage device for shock absorbers (1984-07-17),
4. 4375843 - Piston-cylinder assembly for a vibration damper unit having an (1983-03-08),
5. 4345748 - Fluid damped unit, particularly for use as shock absorber or telescopic (1982-08-24),
6. 4287970 - Hydro-pneumatic damping device (1981-09-08),

Title: Manfred Koller: Innovator in Shock Absorber Technology

Introduction

Manfred Koller is a notable inventor based in Euerbach, Germany. He has made significant contributions to the field of shock absorber technology, holding a total of 6 patents. His innovative approaches have led to advancements in the efficiency and functionality of shock absorbers used in vehicles.

Latest Patents

Koller's latest patents include a process and apparatus for the removal of gases and/or liquids from a container. This process involves using a tool to penetrate the wall of the container to create a drain opening. The tool is driven into the container by means of a pressure pulse generated by a controlled propellant charge inside a tool propellant chamber. Another significant patent is for a shock absorber unit for vehicles of the double-tube type. This design features a piston rod guiding member at the first ends of a cylinder and a container, ensuring optimal performance and durability.

Career Highlights

Throughout his career, Koller has worked with Fichtel & Sachs AG, a company known for its engineering excellence in automotive components. His work has been instrumental in developing innovative solutions that enhance vehicle performance and safety.

Collaborations

Koller has collaborated with notable colleagues such as Gunther Handke and Hermann Itzinger. Their combined expertise has contributed to the successful development of advanced technologies in the automotive sector.

Conclusion

Manfred Koller is a distinguished inventor whose work in shock absorber technology has made a lasting impact on the automotive industry. His innovative patents and collaborations continue to drive advancements in vehicle safety 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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