CH Duggingen, Switzerland

Samuel Hurni

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Samuel Hurni. Retrieved from https://idiyas.com/inventor/samuel-hurni-kaij188o

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 = 9(Granted Patents)


Company Filing History:

goldMedal1 out of 834,570 
Other
 patents

Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: Samuel Hurni - Innovator in Food Processing Technology.

Introduction

Samuel Hurni is a notable inventor based in Duggingen, Switzerland. He has made significant contributions to the field of food processing technology. His innovative approach has led to the development of a unique extruder apparatus designed for producing hydrolyzed food products.

Latest Patents

Samuel Hurni holds 1 patent for his invention of an extruder apparatus. This apparatus conveys a stream of product to a nozzle head using a worm mechanism. The design allows for the processed pieces of product to be cut off from the stream one after another. The interrupter features a rotating element that is rigidly attached to the nozzle head end of the worm. This rotating element has recesses that intermittently feed the stream of stock to the nozzle inlets, while sealing faces ensure that the inlets are sealed against the stream during feed phases. The edges of the sealing faces guarantee the intermittent interruption of the stream, effectively cutting off the pieces of product.

Career Highlights

Throughout his career, Samuel Hurni has focused on advancing food processing technologies. His work has been instrumental in improving the efficiency and effectiveness of food production methods. His innovative designs have garnered attention in the industry, showcasing his expertise and commitment to innovation.

Collaborations

Samuel Hurni has collaborated with Hans R Weber, contributing to the development and refinement of his inventions. Their partnership has fostered a creative environment that encourages the exploration of new ideas and technologies.

Conclusion

Samuel Hurni's contributions to food processing technology through his innovative extruder apparatus highlight his role as a significant inventor in the field. His work continues to influence the industry and pave the way for future advancements.

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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