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Remscheid, Germany

Gustav Klauke Gmbh

USPTO Granted Patents = 98

% Expired Patents = 6.1

CIPO Patents = 3

EPO Patents = 50

Trademarks = 3

Forward Citations = 1,913

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25 inventors (with patents filed for the assignee):

Egbert Frenken (90 out of 95 patents)

Andreas Lehr (15 out of 15 patents)

Roman Bobowicz (9 out of 9 patents)

4. Frank Wilsdorf (6 out of 6 patents)

5. Christoph Könnecke (6 out of 12 patents)

6. Torsten Darkow (5 out of 5 patents)

7. Maximilian Christians (4 out of 4 patents)

8. Alexander Jochem (3 out of 3 patents)

9. Jörg Gimmler (3 out of 3 patents)

10. Amir Qasem Mohamed Dennis Schönenberg-masoud (3 out of 3 patents)

11. Gerald Jonathan Tully (2 out of 14 patents)

12. Egbert Georg Gottfried Frenken (2 out of 2 patents)

13. Stefan Wascheszio (2 out of 2 patents)

14. Ulrich Meyer (2 out of 2 patents)

15. Michael Schmitz (2 out of 22 patents)

Core Competencies:

Hydraulic Cylinder

Pressing Tool

Crimping Tool

Hand-held Power Tool

Motor-operated Shears

Hydraulically Actuated Device

Cutting Device

Pressing Jaws

Electrohydraulic Device

Portable Tool

Tool Head

Impact Damping

98 patents: Sort by Forward Citations

1. 12558763 - Working device having a hydraulic cylinder and manual working device such as a pliers or a press (2026-02-24),

2. 12539586 - Hydraulic work tool with a device for impact damping (2026-02-03),

3. 12539585 - Tool head for a tool (2026-02-03),

4. 12485525 - Hand-held tool and sheath part for a hand-held tool (2025-12-02),

5. 12420399 - Hand tool designed to be remotely controlled, and tool designed to be remotely controlled (2025-09-23),

6. 12337455 - Hydraulically actuatable work device designed to be handheld (2025-06-24),

7. 12334698 - Pressing pliers (2025-06-17),

8. 12151356 - Device head of a hydraulically actuatable tool (2024-11-26),

9. D1042068 - Hydraulic press tool (2024-09-17),

10. D1042066 - Hand-held power tool (2024-09-17),

11. D1037815 - Press head for a hydraulic press tool (2024-08-06),

12. 11919131 - Working device having a hydraulic cylinder and manual working device such as a pliers or a press (2024-03-05),

13. 11878398 - Pressing tool (2024-01-23),

14. 11784449 - Crimping pliers, and toothed wheel having teeth (2023-10-10),

15. 11764557 - Building having a metallic, electrically conductive tube, electrical line positioned in a tube of this type and metallic, electrically conductive tube for this purpose (2023-09-19),

Gustav Klauke GmbH, headquartered in Remscheid, Germany, specializes in the development and manufacturing of hydraulic hand tools. The company focuses on a range of core technologies, including hydraulic cylinders, pressing tools, crimping tools, and motor-operated shears. Klauke's innovative solutions cater to various industries, emphasizing efficiency and precision in hydraulic applications. With a commitment to quality and technological advancement, Klauke remains a key player in the hydraulic tool sector, serving customers globally.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

98 Patents

#4 in Remscheid

#601 in Germany

#7,908 in the World

Remscheid, Germany

Gustav Klauke Gmbh

Forward Citations = 1,913

25 inventors:

Egbert Frenken (90 out of 95 patents)

Andreas Lehr (15 out of 15 patents)

Roman Bobowicz (9 out of 9 patents)

4. Frank Wilsdorf (6 out of 6 patents)

5. Christoph Könnecke (6 out of 12 patents)

Please report any incorrect information to [email protected]

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