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Schramberg, Germany

Trumpf Laser Gmbh

USPTO Granted Patents = 67

EPO Patents = 52

Forward Citations = 75

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107 inventors (with patents filed for the assignee):

Alexander Killi (16 out of 19 patents)

Christoph Tillkorn (11 out of 16 patents)

Rainer Flaig (8 out of 13 patents)

4. Aleksander Budnicki (8 out of 8 patents)

5. Hagen Zimer (7 out of 7 patents)

6. Steffen Ried (6 out of 7 patents)

7. Martin Huonker (5 out of 21 patents)

8. Vincent Kuhn (5 out of 5 patents)

9. Dominik Bauer (5 out of 5 patents)

10. Florian Jansen (5 out of 7 patents)

11. Sven-Silvius Schad (4 out of 4 patents)

12. Rudolf Huber (4 out of 11 patents)

13. Stefan Fuchs (4 out of 6 patents)

14. Christophe Andre Codemard (3 out of 7 patents)

15. Gerhard Broghammer (3 out of 4 patents)

Core Competencies:

Optical Coherence Tomography

Ultrashort Laser Pulses

Laser Beam Processing

Fiber Optic Systems

Laser Welding Techniques

Pulse Compression

Coherent Beam Combining

Laser Machining

Multi-Focus Profile Generation

Temperature-Dependent Power Efficiency

Impingement Cooling Devices

Wavelength Selective Resonators

67 patents: Sort by Forward Citations

1. 12480757 - Method for distance measurement by means of OCT and associated computer program product (2025-11-25),

2. 12466001 - Processing head for guiding a laser beam and laser processing apparatus comprising a processing head (2025-11-11),

3. 12418154 - Method for amplifying an ultrashort laser pulse and method for designing an amplification system (2025-09-16),

4. 12416544 - Optical fiber unit, laser system comprising such an optical fiber unit, and method for evaluating an input coupling quality of the input coupling of useful light into such an optical fiber unit (2025-09-16),

5. 12415231 - Method for joining at least two parts to be joined (2025-09-16),

6. 12392367 - Method for laser microwelding (2025-08-19),

7. 12306454 - Monolithic pulse compressor and associated adjustment method (2025-05-20),

8. 12240056 - Ultrashort pulse laser butt welding (2025-03-04),

9. 12138712 - Method and device for checking a focus position of a laser beam in relation to a workpiece (2024-11-12),

10. 12105331 - Device and method for transporting pulsed laser radiation with a hollow core optical fiber (2024-10-01),

11. 12066610 - Ring focus lens for the circumferential welding of rotationally symmetrical workpieces (2024-08-20),

12. 12059746 - Apparatus and method for forming a laser beam (2024-08-13),

13. 12030134 - Apparatus and method for laser processing a material (2024-07-09),

14. 11955761 - Beam shutter, laser arrangement and operating method for a laser arrangement (2024-04-09),

15. 11951564 - Method and computer program product for OCT measurement beam adjustment (2024-04-09),

TRUMPF is a leading global high-tech company that offers production solutions in the fields of machine tools, lasers, and electronics. With over 70 subsidiaries worldwide, TRUMPF specializes in providing innovative solutions for sheet metal processing, industrial lasers, and medical technology.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

67 Patents

#1 in Schramberg

#886 in Germany

#10,741 in the World

Schramberg, Germany

Trumpf Laser Gmbh

Forward Citations = 75

107 inventors:

Alexander Killi (16 out of 19 patents)

Christoph Tillkorn (11 out of 16 patents)

Rainer Flaig (8 out of 13 patents)

4. Aleksander Budnicki (8 out of 8 patents)

5. Hagen Zimer (7 out of 7 patents)

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