Mason, OH, United States of America

Joern Ralph Karsten

This inventor holds 3 USPTO granted patents. Top assignee: The Procter Gamble Company. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joern Ralph Karsten. Retrieved from https://idiyas.com/inventor/joern-ralph-karsten

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 = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2014

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3 patents (USPTO):Explore Patents

Title: Joern Ralph Karsten: Innovator in Mandrel Technology

Introduction

Joern Ralph Karsten is a notable inventor based in Mason, OH (US). He has made significant contributions to the field of mandrel technology, holding a total of 3 patents. His work primarily focuses on enhancing the efficiency and functionality of web winding apparatuses.

Latest Patents

Karsten's latest patents include innovative designs that improve the operation of mandrel cupping assemblies. One of his patents, titled "Mandrel Cupping Assembly," describes a system for releaseably engaging the ends of multiple mandrels supported on a web winding turret assembly. This assembly features a plurality of mandrels that extend parallel to the turret assembly's central axis, driven in a closed mandrel path. The design incorporates a cupping arm associated with each mandrel, which is capable of transitioning between hold-open and hold-closed positions through a first actuator.

Another significant patent is the "Web Rewinding Apparatus," which comprises a turret winder and a mandrel cupping assembly. This apparatus includes a rotatably driven turret that supports several mandrels, allowing for the efficient winding of web material. The cupping arms in this assembly are designed to engage the unsupported ends of the mandrels, enhancing the overall functionality of the system.

Career Highlights

Karsten's career is marked by his innovative contributions to The Procter & Gamble Company. His work has been instrumental in developing advanced technologies that streamline manufacturing processes. His expertise in mandrel technology has positioned him as a key player in the industry.

Collaborations

Throughout his career, Karsten has collaborated with notable colleagues, including Fredrick Edward Lockwood and Jason William Day. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Joern Ralph Karsten's contributions to mandrel technology and web winding apparatuses have made a significant impact in his field. His innovative patents and collaborative efforts continue to drive advancements in manufacturing processes.

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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