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Metzeler Schaum Gmbh

USPTO Granted Patents = 29

EPO Patents = 9

Trademarks = 2

Forward Citations = 316

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51 inventors (with patents filed for the assignee):

Horst Bokelmann (7 out of 7 patents)

Ulrich Heitmann (5 out of 5 patents)

Maik Steppat (3 out of 4 patents)

4. Barbara Puhane (3 out of 4 patents)

5. Volker Maidhof (3 out of 4 patents)

6. Manfred Hohenhorst (3 out of 5 patents)

7. Hugo Brendel (3 out of 3 patents)

8. Fritz Berger (3 out of 3 patents)

9. Andreas Bauer (3 out of 4 patents)

10. Heribert Rossel (2 out of 2 patents)

11. Franz Riemhofer (2 out of 2 patents)

12. Bernd Geike (2 out of 2 patents)

13. Georg F Bruckner (2 out of 3 patents)

14. Bernd-Jurgen Schoen (2 out of 2 patents)

15. Walter Machholz (2 out of 2 patents)

29 patents: Sort by Forward Citations

1. 8099812 - Spring element unit for a padding element, particularly a matress (2012-01-24),

2. 7865989 - Spring element unit for a padding element, particularly a mattress (2011-01-11),

3. D600541 - Tube (2009-09-22),

4. 5993932 - Foam material element for sound-damping cavities (1999-11-30),

5. 5192811 - Process for preparing a flame-resistant, elastic soft polyurethane foam (1993-03-09),

6. 5169876 - Process for producing a flame-resistant elastic soft polyurethane foam (1992-12-08),

7. 5006564 - Process for the production of flame-retardant polyurethane foams (1991-04-09),

8. 4793574 - Backrest cushion for an air passenger seat (1988-12-27),

9. 4736911 - Airplane passenger seat with flame-retarding construction (1988-04-12),

10. 4630421 - Roof web for pitched roofs (1986-12-23),

11. 4469736 - Planar element for the absorption of air-transmitted sound and method of (1984-09-04),

12. 4421468 - Foam molding machine (1983-12-20),

13. 4315996 - Method for the manufacture of composite foam materials (1982-02-16),

14. 4314867 - Method for the manufacture of molded bodies (1982-02-09),

15. 4312827 - Method and apparatus for the manufacture of a ball of foam material with (1982-01-26),

Metzeler Schaum Gmbh is a leading company in the foam industry, specializing in innovative foam products for various applications such as automotive, construction, and furniture. With over 70 years of experience, we provide high-quality foam solutions that meet the strictest standards of comfort, durability, and sustainability. Our cutting-edge manufacturing techniques and state-of-the-art facilities enable us to offer customized foam solutions tailored to the specific needs of our clients. Visit our website to explore our wide range of foam products and learn more about our commitment to delivering exceptional foam solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

29 Patents

#33 in

#1,679 in Germany

#21,844 in the World

Metzeler Schaum Gmbh

Forward Citations = 316

51 inventors:

Horst Bokelmann (7 out of 7 patents)

Ulrich Heitmann (5 out of 5 patents)

Maik Steppat (3 out of 4 patents)

4. Barbara Puhane (3 out of 4 patents)

5. Volker Maidhof (3 out of 4 patents)

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