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Ditzingen, Germany

Trumpf Gmbh & Company

USPTO Granted Patents = 50

Trademarks = 2

Forward Citations = 742

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41 inventors (with patents filed for the assignee):

Hans Klingel (21 out of 36 patents)

Werner Erlenmaier (4 out of 16 patents)

Berthold Leibinger (4 out of 10 patents)

4. Peter Bytow (3 out of 13 patents)

5. Eugen Herb (3 out of 12 patents)

6. Jürgen-Michael Weick (2 out of 4 patents)

7. Armin Horn (2 out of 7 patents)

8. Frank Ackermann (2 out of 3 patents)

9. Juergen Michael Weick (2 out of 2 patents)

10. Erich Brekle (2 out of 3 patents)

11. Wolfgang Laib (1 out of 18 patents)

12. Martin Lambert (1 out of 20 patents)

13. Andreas Janutin (1 out of 4 patents)

14. Werner Dilger (1 out of 3 patents)

15. Martin Bea (1 out of 2 patents)

Core Competencies:

Gas Laser Device

Laser Cutting Machine

Machine Tool

Bending Press

Punch Press

Laser Processor

Workpiece Processing

Thermal Cutting

Sorting Apparatus

Nibbling Cutouts

Beam Delivery Conduit

Tool Change Mechanism

50 patents: Sort by Forward Citations

1. 6665327 - Gas laser device (2003-12-16),

2. 6647846 - Machine tool with feed system (2003-11-18),

3. 6538232 - Laser processor with scavenging of optical element (2003-03-25),

4. 6509545 - Laser cutting machine and method (2003-01-21),

5. 6447125 - Device for influencing a laser beam (2002-09-10),

6. 6408730 - Separating device with cutting chain for processing sandwich panels (2002-06-25),

7. 6241229 - Machine for processing metal plate (2001-06-05),

8. 6168006 - Sorting apparatus for parts from workpiece cutting machine (2001-01-02),

9. 6018135 - Laser machine with gas volume compensation (2000-01-25),

10. 6008465 - Laser cutting machine and method for laser cutting with measurement of (1999-12-28),

11. 5842366 - Method and a tooling machine for bending workpieces (1998-12-01),

12. 5811753 - Laser machine tool with gas filled beam delivery conduit (1998-09-22),

13. 5784915 - Machine for bending sheet metal margins (1998-07-28),

14. 5778721 - Tooling machine for reshaping workpieces (1998-07-14),

15. 5759086 - Method and machine tool for cutting workpieces (1998-06-02),

TRUMPF is a leading manufacturer of machine tools, laser technology, and electronics for industrial applications. Headquartered in Germany, TRUMPF offers a comprehensive portfolio of high-quality products and solutions for sheet metal processing and industrial lasers. With a history spanning over 90 years, TRUMPF GmbH & Company has established itself as a global leader in innovative manufacturing technologies.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

50 Patents

#3 in Ditzingen

#1,085 in Germany

#13,593 in the World

Ditzingen, Germany

Trumpf Gmbh & Company

Forward Citations = 742

41 inventors:

Hans Klingel (21 out of 36 patents)

Werner Erlenmaier (4 out of 16 patents)

Berthold Leibinger (4 out of 10 patents)

4. Peter Bytow (3 out of 13 patents)

5. Eugen Herb (3 out of 12 patents)

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