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For the Inventor, By the Inventor

Düsseldorf, Germany

Sms Group Gmbh


USPTO Granted Patents = 272



Trademarks = 40

Forward Citations = 230

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409 inventors (with patents filed for the assignee):

goldMedal Johannes Alken (22 out of 23 patents)

silverMedal Olaf Norman Jepsen (12 out of 24 patents)

bronzeMedal Jürgen Seidel (11 out of 38 patents)

4.  Matthias Kipping (11 out of 24 patents)

5.  Ralf Seidel (9 out of 11 patents)

6.  Daniel Knie (8 out of 10 patents)

7.  Christian Mengel (8 out of 11 patents)

8.  Peter Sudau (8 out of 22 patents)

9.  Christoph Hassel (8 out of 8 patents)

10.  Thomas Runkel (7 out of 8 patents)

11.  Ulrich Sommers (7 out of 7 patents)

12.  Andreas Kastner (7 out of 8 patents)

13.  August Sprock (7 out of 7 patents)

14.  Guido Fick (6 out of 6 patents)

15.  Juergen Seidel (6 out of 11 patents)


Core Competencies:
Metal Rolling
Steel Production
Heat Treatment
Casting-Rolling Systems
Surface Treatment
Metal Machining
Production Plant Maintenance
Cooling Systems
Atomization Units
Pipe Production
Flatness Measurement
Modular Rolling Trains

272 patents:

1. 12523465 - Method and device for optically measuring a thread (2026-01-13),
2. 12521778 - Modular spray bar system for selectively cooling and/or lubricating rolls (2026-01-13),
3. 12521777 - Method and device for guiding and centering a metal rolling stock in a rolling mill (2026-01-13),
4. 12515252 - Device and method for producing hot-rolled metal strips (2026-01-06),
5. 12502737 - Internal welding of pipes and profiles (2025-12-23),
6. 12502700 - Rolling mill stand with variable lateral guide device (2025-12-23),
7. 12492442 - Method for the open-loop or closed-loop control of the temperature of a steel strip during hot working in a hot strip mill (2025-12-09),
8. 12491551 - Stabilization of the rolled product during opening and/or closing of a roll stand (2025-12-09),
9. 12491549 - Cross-rolling unit and method for setting the roll pass of a cross-rolling unit (2025-12-09),
10. 12480194 - Method for the preoxidation of strip steel in a reaction chamber arranged in a furnace chamber (2025-11-25),
11. 12472546 - Drawing machine, drawing method and drawing mandrel (2025-11-18),
12. 12472545 - Device and method for rolling a metal strip (2025-11-18),
13. 12465965 - Intermediate stand guide on a vertical roll stand of a mill train, and method for guiding the rolled stock using the intermediate stand guide (2025-11-11),
14. 12447530 - Atomization unit for atomizing metal melts, in particular for powder-metallurgical purposes (2025-10-21),
15. 12447520 - Method for producing open-seam pipes (2025-10-21),
SMS group GmbH is a leading global provider of technology and services for the metals and mining industry. With over 140 years of experience, the company offers a wide range of innovative solutions for steelmaking, continuous casting, rolling, tube production, and more. SMS group GmbH aims to drive efficiency, sustainability, and digitalization in the industry, helping their clients enhance productivity and reduce environmental impact. For more information, visit their website at https://www.sms-group.com/en/
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Jan 13 2026

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272 Patents

#3 in Düsseldorf

#235 in Germany

#3,129 in the World

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Düsseldorf, Germany

Sms Group Gmbh

Forward Citations = 230

409 inventors:

goldMedal Johannes Alken (22 out of 23 patents)

silverMedal Olaf Norman Jepsen (12 out of 24 patents)

bronzeMedal Jürgen Seidel (11 out of 38 patents)

4.  Matthias Kipping (11 out of 24 patents)

5.  Ralf Seidel (9 out of 11 patents)

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