This inventor holds 4 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 3 EPO patents. Top assignees: Sms Group Gmbh, Sms Meer Gmbh. Active years: 2014-2020.
Location History:
- Erkelenz, DE (2014 - 2017)
- Moenchengladbach, DE (2020)
Company Filing History:
Years Active: 2014-2020
Title: Norbert Theelen: Innovator in Rolling Mill Technology
Introduction
Norbert Theelen is a notable inventor based in Erkelenz, Germany. He has made significant contributions to the field of rolling mill technology, holding a total of 4 patents. His innovative designs and methods have advanced the quality and efficiency of manufacturing processes in this industry.
Latest Patents
Norbert Theelen's latest patents include a rolling mill and a rolling method designed to enhance the quality of pipe-like workpieces. The first patent describes a rolling mill that features multiple mill stands, equipped with rolls mounted in a roll bearing to absorb rolling forces. This design incorporates movers for adjusting the position of the rolls and determining devices that measure the relative position between a pass reference and a spatial reference. The second patent focuses on a rolling method that utilizes successive rolling stages with mandrel rods, allowing for the seamless transfer of workpieces without emptying their interiors or altering their movement direction.
Career Highlights
Throughout his career, Norbert Theelen has worked with prominent companies in the industry, including SMS Group GmbH and SMS Meer GmbH. His experience in these organizations has contributed to his expertise in rolling mill technology and innovation.
Collaborations
Norbert has collaborated with several professionals in his field, including Walter Hoeffgen and Mark Haverkamp. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Norbert Theelen's contributions to rolling mill technology through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to impact the manufacturing processes of pipe-like workpieces, showcasing the importance of innovation in engineering.

