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Dortmund, Germany

Fried Krupp Ag Hoesch-krupp

USPTO Granted Patents = 20

Forward Citations = 234

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33 inventors (with patents filed for the assignee):

Gunter Dieterich (3 out of 4 patents)

Hans Vondracek (3 out of 4 patents)

Karlheinz Piel (2 out of 3 patents)

4. Hans-Werner Schulte (2 out of 3 patents)

5. Gerd Bartzick (2 out of 3 patents)

6. Hyung Soo Kim (2 out of 2 patents)

7. Klaus Schramm (2 out of 4 patents)

8. Klaus Weber (1 out of 33 patents)

9. Günter Stich (1 out of 4 patents)

10. Christoph Carlhoff (1 out of 8 patents)

11. Lothar Pleugel (1 out of 2 patents)

12. Bernhard Engl (1 out of 8 patents)

13. Reinhard Naydowski (1 out of 5 patents)

14. Marco Nahmias (1 out of 7 patents)

15. Klaus-Dieter Horn (1 out of 2 patents)

20 patents: Sort by Forward Citations

1. 6174398 - Method of producing the composite metal-and-plastic components of an antiballistic grill for an armored vehicle (2001-01-16),

2. 6086122 - Connection of a frame of a grille for special vehicles such as armored (2000-07-11),

3. 6042306 - Connecting lock and sheet pile wall (2000-03-28),

4. 6022453 - Apparatus for the distillation of oil-seed extracts (2000-02-08),

5. 5935614 - Apparatus for die casting three-layer articles (1999-08-10),

6. 5906690 - Method of producing cold-rolled, high-strength steel strip with good (1999-05-25),

7. 5894023 - Apparatus for injection-molding three-layer moldings (1999-04-13),

8. 5880394 - Ballistic grill for special purpose vehicles (1999-03-09),

9. 5868996 - Device for manufacturing curved helical springs (1999-02-09),

10. 5641933 - Ballistic grill for special purpose vehicles (1997-06-24),

11. 5628388 - Hydraulic shock absorber or spring leg for motor vehicles (1997-05-13),

12. 5591066 - Arrangement for ball shot peening helical compression springs (1997-01-07),

13. 5537207 - Process for determining carbon black concentration and distribution in (1996-07-16),

14. 5524777 - Lifting apparatus for a transfer device (1996-06-11),

15. 5501252 - Fastener (1996-03-26),

Fried Krupp Ag Hoesch-krupp, now known as ThyssenKrupp, is a German multinational conglomerate with a focus on industrial engineering and steel production. The company was founded in 1999 through a merger of Fried Krupp AG and Hoesch-Krupp. ThyssenKrupp operates in various sectors such as automotive, engineering, and materials. With a global presence, the company is known for its innovative solutions and sustainable practices.

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

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USPTO Data Jan 1 1976 - Dec 2 2025

20 Patents

#17 in Dortmund

#2,237 in Germany

#30,300 in the World

Dortmund, Germany

Fried Krupp Ag Hoesch-krupp

Forward Citations = 234

33 inventors:

Gunter Dieterich (3 out of 4 patents)

Hans Vondracek (3 out of 4 patents)

Karlheinz Piel (2 out of 3 patents)

4. Hans-Werner Schulte (2 out of 3 patents)

5. Gerd Bartzick (2 out of 3 patents)

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