Toenisvorst, Germany

Josef Kohnen

This inventor holds 1 USPTO granted patent and 3 EPO patents. Top assignee: Voith Sulzer Papiertechnik Patent Gmbh. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Josef Kohnen. Retrieved from https://idiyas.com/inventor/josef-kohnen-yyheeekc

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Josef Kohnen - Innovator in Roll Winding Technology

Introduction

Josef Kohnen is a notable inventor based in Tönisvorst, Germany. He is recognized for his contributions to the field of roll winding technology, particularly through his innovative patent that enhances the efficiency of roll winding devices.

Latest Patents

Josef Kohnen holds a patent for a roll winding device and method. This device features two carrying rollers that define a winding bed suitable for receiving a wound roll. Each roller has a longitudinal axis that is substantially parallel to one another. The device includes a pressure chamber arrangement with opposed sides, ends, and a bottom, where each side is defined by a respective carrying roller. The bottom is defined by a sealing body, and an end wall is present at each opposed end. Notably, at least one end wall is a mobile end wall that can move along an axis parallel to the longitudinal axes of the carrying rollers. This invention also includes a roll winding method designed for use with the roll winding device.

Career Highlights

Throughout his career, Josef Kohnen has worked with prominent companies in the industry. He has been associated with Voith Sulzer Papiertechnik Patent GmbH and Voith Patent GmbH, where he contributed to advancements in paper technology and patent development.

Collaborations

Josef Kohnen has collaborated with notable professionals in his field, including Hans-Rolf Conrad and Udo Gabbusch. Their collective expertise has likely contributed to the success of his innovations.

Conclusion

Josef Kohnen's work in roll winding technology exemplifies his innovative spirit and dedication to improving industrial processes. His patent for a roll winding device showcases his ability to create practical solutions that enhance efficiency in manufacturing.

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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