EPO Patents = 7

Trademarks = 1

Forward Citations = 19

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16 inventors (with patents filed for the assignee):

Jörg Rollmann (2 out of 8 patents)

Bernd Stakemeier (2 out of 6 patents)

Wolfgang Claus (2 out of 5 patents)

4. Johannes Wozniak (2 out of 7 patents)

5. Joerg Rollmann (1 out of 8 patents)

6. Qinghua Zheng (1 out of 30 patents)

7. Wolfgang Werther (1 out of 1 patent)

8. Axel Von Hehl (1 out of 1 patent)

9. Nikolaus Balmus (1 out of 1 patent)

10. Daniel Hansmann (1 out of 1 patent)

11. Uwe-Otto Breucker (1 out of 1 patent)

12. Freidrich Löser (1 out of 1 patent)

13. Markus Bauer (1 out of 2 patents)

14. Wilfried Spintig (1 out of 2 patents)

15. Kristian Berggren (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 8377238 - Method for the thermomechanical treatment of seamless rings produced on radial-axial ring rolling machines (2013-02-19),

2. 8376622 - Device for detecting and monitoring damage to anti-friction bearings (2013-02-19),

3. 8319385 - Method and bearing for supporting rotatable devices, particularly a medical scanner (2012-11-27),

4. 8091239 - Method for the production of a bearing ring for large-size rolling bearings (2012-01-10),

5. 7146735 - Method of making a bearing ring for a large roller bearing (2006-12-12),

Rothe Erde GmbH is a leading manufacturer of slewing bearings and seamless rolled rings, as well as specialized components for mechanical engineering, construction, and many other industries. With a history dating back over 100 years, Rothe Erde combines tradition with innovation to provide high-quality products and services to clients worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

5 Patents

#45 in Dortmund

#6,003 in Germany

Dortmund, Germany

Rothe Erde Gmbh