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Caterpillar Global Mining Europe Gmbh

USPTO Granted Patents = 76

EPO Patents = 47

Trademarks = 3

Forward Citations = 169

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122 inventors (with patents filed for the assignee):

Gerhard Siepenkort (11 out of 31 patents)

Joachim Raschka (9 out of 11 patents)

Klaus Duhnke (9 out of 27 patents)

4. Norbert Hesse (8 out of 33 patents)

5. Adam Klabisch (8 out of 34 patents)

6. Uwe Tillessen (7 out of 17 patents)

7. Oliver Kortmann (7 out of 7 patents)

8. Marco Ahler (7 out of 7 patents)

9. Jens Steinberg (6 out of 9 patents)

10. Diedrich Bettermann (6 out of 12 patents)

11. Jan Rohwer (5 out of 5 patents)

12. Detlef Hahn (5 out of 12 patents)

13. Christoph Pietrala (4 out of 4 patents)

14. Euan Russell Kirkhope (4 out of 8 patents)

15. Robert Voigt (4 out of 6 patents)

Core Competencies:

Electric Terminal Assembly

Hydraulic Shield Support

Conveyor Systems

Longwall Mining

Shearing Systems

Mobile Mining

Milling Devices

RFID Technology

Hydraulic Assemblies

Force Measuring Units

Underground Mining

Extraction Systems

76 patents: Sort by Forward Citations

1. 12328054 - Electric terminal assembly of a drive unit for use in a mining machine (2025-06-10),

2. 11396894 - Hydraulic shield support system and pressure intensifier (2022-07-26),

3. 11261031 - Conveyor pan (2022-03-01),

4. 11149546 - Cable handling system for longwall mining machines (2021-10-19),

5. 11085798 - System and method for monitoring fault conditions in a pan line of a longwall mining system (2021-08-10),

6. 11040833 - Flight bar-clamp-chain link connection for a chain conveyor (2021-06-22),

7. 10844713 - Shearing system for longwall mining (2020-11-24),

8. 10767481 - Self-advancing roof support for a longwall mining system (2020-09-08),

9. 10589936 - Continuous conveyor for transporting heavy bulk materials or unit loads (2020-03-17),

10. 10508540 - Plow guide assembly for plow guides (2019-12-17),

11. 10392195 - Scraping elements for drive units of underground mining applications (2019-08-27),

12. 10385888 - Sleeve holder for a hydraulic cylinder (2019-08-20),

13. 10273803 - Implement system for machine and operating method therefor (2019-04-30),

14. 10094216 - Milling depth compensation system and method (2018-10-09),

15. 10082024 - Tool support for cutting heads (2018-09-25),

Caterpillar Global Mining Europe GmbH is a subsidiary of Caterpillar Inc., a leading manufacturer of construction and mining equipment, diesel and natural gas engines, industrial gas turbines, and diesel-electric locomotives. With a strong presence in global markets, Caterpillar provides innovative solutions and services to improve sustainability, productivity, and safety in various industries. Caterpillar Global Mining Europe GmbH works specifically in the mining sector, offering a wide range of mining equipment and solutions to customers in Europe.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

76 Patents

#2 in Lunen

#792 in Germany

#9,625 in the World

Caterpillar Global Mining Europe Gmbh

Forward Citations = 169

122 inventors:

Gerhard Siepenkort (11 out of 31 patents)

Joachim Raschka (9 out of 11 patents)

Klaus Duhnke (9 out of 27 patents)

4. Norbert Hesse (8 out of 33 patents)

5. Adam Klabisch (8 out of 34 patents)

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