Jyväskylä, Finland

Voitto Villgren

This inventor holds 1 USPTO granted patent. Top assignee: Valmet Oy. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Voitto Villgren. Retrieved from https://idiyas.com/inventor/voitto-villgren-mhrwpqjv

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 = 11(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Voitto Villgren: Innovator in Paper Machine Technology

Introduction

Voitto Villgren is a notable inventor based in Jyväskylä, Finland. He has made significant contributions to the field of paper machine technology. His innovative approach has led to the development of a unique drive unit that enhances the efficiency of paper production processes.

Latest Patents

Villgren holds a patent for a drive unit designed for the reel-up of a paper machine or paper finishing machine. This invention involves a drive unit that transfers the rotation drive of a motor to a shaft. The shaft contains a transfer shaft that is rotatable and can be displaced during the coupling and uncoupling process. This mechanism allows for seamless engagement with the web roll coupling, improving the overall functionality of the paper machine. He has 1 patent to his name.

Career Highlights

Voitto Villgren is associated with Valmet Oy, a leading company in the field of paper and board technology. His work at Valmet has allowed him to apply his innovative ideas in practical settings, contributing to advancements in the industry.

Collaborations

Villgren has collaborated with Vaino Panttila, a fellow innovator in the field. Their partnership has fostered the development of new technologies and solutions within the paper manufacturing sector.

Conclusion

Voitto Villgren's contributions to paper machine technology exemplify the impact of innovation in industrial processes. His patent and work at Valmet Oy highlight his role as a key figure in advancing the efficiency of paper production.

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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