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Luk Lamellen Und Kupplungsbau Beteiligungs Kg

USPTO Granted Patents = 410

EPO Patents = 20

Trademarks = 9

Forward Citations = 2,789

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405 inventors (with patents filed for the assignee):

Reinhard Berger (39 out of 49 patents)

Martin Vornehm (35 out of 47 patents)

Michael Reuschel (23 out of 51 patents)

4. Wolfgang Reik (20 out of 92 patents)

5. Klaus Henneberger (19 out of 20 patents)

6. Martin Zimmermann (18 out of 38 patents)

7. Alexander Schweizer (18 out of 24 patents)

8. Gunter Hirt (18 out of 20 patents)

9. Oswald Friedmann (17 out of 116 patents)

10. Eric Müller (15 out of 24 patents)

11. Marco Grethel (14 out of 40 patents)

12. Manfred Homm (14 out of 21 patents)

13. Stephan Maienschein (13 out of 75 patents)

14. Mario Jung (13 out of 16 patents)

15. Holger Stork (13 out of 19 patents)

Core Competencies:

Torque Converter

Plate-Link Chain

Dual Clutch System

Hydraulic System

Belt-Driven Transmission

Friction Lining

Transmission Control

Motor Vehicle Drivetrain

Gear Pump

Conical Pulley

Noise Attenuation

Actuating Device

410 patents: Sort by Forward Citations

1. 8057343 - Plate-link chain for a motor vehicle drive system (2011-11-15),

2. 8057342 - Plate-link chain for a motor vehicle drive system (2011-11-15),

3. 8057341 - Low-noise chain actuation (2011-11-15),

4. 8057336 - Guide device for an endless torque-transmitting means, and mold for producing a guide device (2011-11-15),

5. 8056692 - Sealing system and wet-running dual-clutch system with a sealing system (2011-11-15),

6. 8056686 - Torque converter with cover plate directly attached to piston (2011-11-15),

7. 8056330 - Torque converter with multi-segment core ring (2011-11-15),

8. 8052562 - Transmission for coupling a starter-generator electrical machine to an internal combustion engine (2011-11-08),

9. 8052561 - Method for optimizing plates of a plate link chain, and plate for a plate link chain (2011-11-08),

10. 8052555 - Conical pulley with integrated torque sensor for a belt-driven conical-pulley transmission (2011-11-08),

11. 8051968 - Clutch unit including a wet clutch (2011-11-08),

12. 8051652 - Hydraulic system and automatic gearbox (2011-11-08),

13. 8051650 - Hydraulic system (2011-11-08),

14. 8041488 - Method and apparatus for determining the security of transmission between two frictionally engaged motion transmitting components (2011-10-18),

15. 8028720 - Valve block (2011-10-04),

LuK is a leading manufacturer of clutch systems for passenger cars and commercial vehicles. The company, LuK Lamellen und Kupplungsbau Beteiligungs KG, offers innovative and high-quality products that ensure safe and efficient driving experiences. With a strong focus on research and development, LuK is committed to delivering advanced clutch technologies that meet the evolving needs of the automotive industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

410 Patents

#1 in Buehl

#152 in Germany

#2,221 in the World

Luk Lamellen Und Kupplungsbau Beteiligungs Kg

Forward Citations = 2,789

405 inventors:

Reinhard Berger (39 out of 49 patents)

Martin Vornehm (35 out of 47 patents)

Michael Reuschel (23 out of 51 patents)

4. Wolfgang Reik (20 out of 92 patents)

5. Klaus Henneberger (19 out of 20 patents)

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