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Fried Krupp

USPTO Granted Patents = 44

Forward Citations = 734

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86 inventors (with patents filed for the assignee):

Udo Konig (3 out of 17 patents)

Wolfgang Schlump (3 out of 5 patents)

Johannes Jachowski (3 out of 6 patents)

4. Paul Pant (3 out of 6 patents)

5. Hendrikus Van Den Berg (2 out of 18 patents)

6. Ralf Tabersky (2 out of 12 patents)

7. Thorsten Homann (2 out of 7 patents)

8. Gerald Stein (2 out of 6 patents)

9. Gunter Bensmann (2 out of 3 patents)

10. Hedi Ben-Nasr (2 out of 2 patents)

11. Klaus Reimann (2 out of 5 patents)

12. Norbert Reiter (2 out of 14 patents)

13. Josef Blum (2 out of 4 patents)

14. Karl-Heinz Heinen (2 out of 3 patents)

15. Wolfgang Muller (2 out of 2 patents)

Core Competencies:

Helical Springs

Viscous Mixture

Composite Powder

Shape Memory Alloy

Hard Carbon

Shock Absorber

Joint Prosthesis

Centrifugal Caster

Welding

Ethanol Production

Sintered Tungsten Carbide

Cutting Tool

44 patents: Sort by Forward Citations

1. 6022427 - Method for producing helical springs (2000-02-08),

2. 5229000 - Apparatus and method for the separation of a viscous mixture (1993-07-20),

3. 5223337 - Tool produced by a plasma-activated CVD process (1993-06-29),

4. 5149381 - Method of making a composite powder comprising nanocrystallites embedded (1992-09-22),

5. 5108523 - Shape memory alloy (1992-04-28),

6. 5104509 - Method and apparatus for producing layers of hard carbon modifications (1992-04-14),

7. 5093151 - Plasma CVD process for coating a basic tool body (1992-03-03),

8. 5048259 - Apparatus for installing or removing a lid from a standard barrel (1991-09-17),

9. 5031732 - Shock absorber for a vehicle (1991-07-16),

10. 5022839 - Device for cleaning a molding tool in plastics processing machines (1991-06-11),

11. 5011594 - Process for the continuous extraction of mixtures of organic substances (1991-04-30),

12. 4993834 - Spectrometer for the simultaneous measurement of intensity in various (1991-02-19),

13. 4909303 - Steel manufacturing system, particularly a mini-steel plant (1990-03-20),

14. 4904264 - Artifical joint system (1990-02-27),

15. 4904262 - Joint prosthesis and process for its manufacture (1990-02-27),

Fried Krupp, headquartered in Essen, Germany, specializes in advanced engineering solutions across various sectors. The company is renowned for its development of helical springs, shock absorbers, and joint prostheses, showcasing its expertise in mechanical components and medical devices. Additionally, Fried Krupp is at the forefront of innovative technologies such as the plasma CVD process and the production of shape memory alloys. Its capabilities extend to metallurgical furnaces and centrifugal casting, positioning it as a key player in materials science and engineering.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

44 Patents

#20 in AG Essen

#1,180 in Germany

#15,727 in the World

Fried Krupp

Forward Citations = 734

86 inventors:

Udo Konig (3 out of 17 patents)

Wolfgang Schlump (3 out of 5 patents)

Johannes Jachowski (3 out of 6 patents)

4. Paul Pant (3 out of 6 patents)

5. Hendrikus Van Den Berg (2 out of 18 patents)

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