Gryon, Switzerland

Walter Wiederkehr

This inventor holds 1 USPTO granted patent. Top assignee: Plumettaz S.a.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Walter Wiederkehr. Retrieved from https://idiyas.com/inventor/walter-wiederkehr

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 = 13(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Walter Wiederkehr

Introduction

Walter Wiederkehr is a notable inventor based in Gryon, Switzerland. He has made significant contributions to the field of engineering, particularly with his innovative designs that enhance operational efficiency. His work is characterized by a focus on practical applications that solve real-world problems.

Latest Patents

Wiederkehr holds a patent for an "Apparatus for pulling a traction cable through an underground pipe." This pulling apparatus features a frame equipped with a securing stirrup for a beam. The beam is designed with a return pulley at one end. The unique structure of the securing stirrup allows for the complete transfer of tractive forces to both the beam and the frame. This design minimizes the need for extensive ground securing means. Additionally, it enables the beam to be set at an angle when the pipe is off center, and it can be easily placed in a cable chamber for operation. He has 1 patent to his name.

Career Highlights

Walter Wiederkehr is associated with Plumettaz S.A., a company known for its expertise in cable installation and related technologies. His role at the company has allowed him to apply his inventive skills in practical settings, contributing to advancements in the industry.

Collaborations

One of his notable coworkers is Gerard Plumettaz, who has also played a significant role in the company's innovative projects. Their collaboration has fostered an environment of creativity and technical excellence.

Conclusion

Walter Wiederkehr's contributions to the field of engineering through his innovative patent demonstrate his commitment to solving practical challenges. His work continues to influence 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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