Racine, WI, United States of America

James R Knudsen

This inventor holds 3 USPTO granted patents and 1 published patent application, plus 2 CIPO patents. Top assignee: Spee-Dee Packaging Machinery, Inc.. Active years: 2021-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James R Knudsen. Retrieved from https://idiyas.com/inventor/james-r-knudsen

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0


Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2021-2025

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3 patents (USPTO):Explore Patents

Title: Innovations by James R. Knudsen

Introduction

James R. Knudsen is an accomplished inventor based in Racine, Wisconsin. He has made significant contributions to the field of packaging machinery, holding a total of three patents. His innovative designs focus on enhancing the efficiency and functionality of filling machines.

Latest Patents

One of his latest patents is a rotary filling machine that features a rotatable fill plate with defined fill openings. This machine includes a plurality of circumferentially spaced drop buckets that rotate with the fill plate. Each drop bucket is designed with a coupler that includes a first connector extending from the inner radial wall and a mating connector from the mounting ring. Additionally, the design incorporates ridges or protrusions to minimize adhesion to materials being dispensed. Another notable patent is a rotary filling machine specifically for filling containers with bridgeable dry materials. This machine includes a turret that supports drop buckets and funnel assemblies, with a stationary slide plate that optimizes flow paths for material dispensing.

Career Highlights

James R. Knudsen works at Spee-Dee Packaging Machinery, Inc., where he continues to innovate in the field of packaging technology. His work has significantly impacted the efficiency of filling processes in various industries.

Collaborations

He has collaborated with notable coworkers such as Joshua A. Schwartz and Ronald B. Brandt, contributing to the advancement of packaging machinery.

Conclusion

James R. Knudsen's innovative designs and patents have made a lasting impact on the packaging industry. His work exemplifies the importance of creativity and engineering in developing efficient 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]
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