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Aichhalden, Germany

Betek Bergbau- Und Hartmetalltechnik Karl-heinz Simon Gmbh & Co. Kg

USPTO Granted Patents = 23

CIPO Patents = 4

Trademarks = 3

Forward Citations = 807

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21 inventors (with patents filed for the assignee):

Karl Kammerer (18 out of 39 patents)

Bernd Holl (2 out of 26 patents)

Willi Schillinger (2 out of 2 patents)

4. Thomas Lehnert (1 out of 85 patents)

5. Dieter Simons (1 out of 46 patents)

6. Thomas Allgaier (1 out of 6 patents)

7. Bernhard Diessner (1 out of 13 patents)

8. Thomas Wöhrstein (1 out of 1 patent)

9. Bernhard Mossmann (1 out of 1 patent)

10. Robert Oehler (1 out of 1 patent)

11. Bernhard Moosmann (1 out of 1 patent)

12. Johann Wetzinger (1 out of 2 patents)

13. Peter Simon (1 out of 1 patent)

23 patents: Sort by Forward Citations

1. 8550569 - Shank chisel (2013-10-08),

2. D637213 - Chisel bit (2011-05-03),

3. D636797 - Chisel bit (2011-04-26),

4. 7922257 - Circular-shank tool comprising a tool holder (2011-04-12),

5. 7922256 - Circular-shank tool comprising a tool holder (2011-04-12),

6. D627809 - Chisel bit (2010-11-23),

7. D627808 - Chisel bit (2010-11-23),

8. 7490912 - Round shaft chisel (2009-02-17),

9. 7416144 - Exchangeable beater (2008-08-26),

10. 7137583 - Striking tool for comminuting materials (2006-11-21),

11. 7124795 - Stump cutter device and cutter insert unit for the stump cutter device (2006-10-24),

12. D527522 - Toolbox (2006-09-05),

13. D520035 - Chisel (2006-05-02),

14. 6971598 - Cutter body with a beater (2005-12-06),

15. 6644755 - Fixture for a round shank chisel having a wearing protection disk (2003-11-11),

Betek Bergbau- und Hartmetalltechnik Karl-Heinz Simon GmbH & Co. KG is a leading global manufacturer of mining and hard metal technology solutions. With decades of experience, we provide innovative products and services for the mining, construction, and tunnelling industries. Our expertise lies in the production of high-quality carbide tools, wear parts, and cutting systems. We are committed to delivering reliable and efficient solutions that meet the highest standards of performance and durability.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

23 Patents

#2 in Aichhalden

#1,998 in Germany

#26,805 in the World

Aichhalden, Germany

Betek Bergbau- Und Hartmetalltechnik Karl-heinz Simon Gmbh & Co. Kg

Forward Citations = 807

21 inventors:

Karl Kammerer (18 out of 39 patents)

Bernd Holl (2 out of 26 patents)

Willi Schillinger (2 out of 2 patents)

4. Thomas Lehnert (1 out of 85 patents)

5. Dieter Simons (1 out of 46 patents)

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