Ruti, Switzerland

Robert Frey

This inventor holds 1 USPTO granted patent. Top assignee: Ruti Machinery Works Ltd.. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert Frey. Retrieved from https://idiyas.com/inventor/robert-frey-q3b96st5

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1984

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

Title: Innovations by Robert Frey in Loom Technology

Introduction

Robert Frey is an accomplished inventor based in Ruti, Switzerland. He has made significant contributions to the field of textile machinery, particularly in the design and functionality of jet looms. His innovative approach has led to the development of a unique device that enhances the efficiency and reliability of weaving processes.

Latest Patents

Frey holds a patent for a "Filling-thread monitoring device for jet looms." This device is designed to monitor the filling thread during its introduction into the shed of a loom. It features a first guide channel that is partially open on its side, allowing for effective guidance of the filling thread. The device includes two filling thread stop motion means that signal when the filling thread does not reach its normal length or exceeds it by a predetermined amount. Additionally, a guide member is arranged between these stop motion means, ensuring that no dust accumulates in the closed second guide channel, which prevents erroneous signals.

Career Highlights

Robert Frey has dedicated his career to advancing textile technology. He works at Ruti Machinery Works Ltd., where he collaborates with other experts in the field. His innovative designs have not only improved the functionality of jet looms but have also contributed to the overall efficiency of textile manufacturing.

Collaborations

Frey has worked closely with his coworker, Hans Bachmann, to develop and refine his inventions. Their collaboration has been instrumental in bringing new ideas to fruition and enhancing the capabilities of their machinery.

Conclusion

Robert Frey's contributions to loom technology exemplify the spirit of innovation in the textile industry. His patented filling-thread monitoring device represents a significant advancement that improves the reliability of weaving processes. Through his work at Ruti Machinery Works Ltd., Frey continues to influence the future of textile machinery.

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…