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Duisburg, Germany

Krupp Fordertechnik Gmbh

USPTO Granted Patents = 40

Forward Citations = 257

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51 inventors (with patents filed for the assignee):

Hans-Norbert Wiedeck (6 out of 12 patents)

Wolfgang Diefendahl (5 out of 10 patents)

Burkhard Mende (5 out of 6 patents)

4. Manfred Lucking (5 out of 5 patents)

5. Andreas Baumann (4 out of 5 patents)

6. Ulrich P Vogt (3 out of 4 patents)

7. Dieter Zimek (3 out of 4 patents)

8. Dieter Jahn (2 out of 2 patents)

9. Hans-Joachim Berlin (2 out of 2 patents)

10. Friedemann Kullmann (2 out of 2 patents)

11. Wolfgang Finken (2 out of 3 patents)

12. Bogdan A Galas (2 out of 2 patents)

13. Horst Minor (2 out of 2 patents)

14. Klaus Folling (2 out of 2 patents)

15. Werner Krokor (2 out of 2 patents)

Core Competencies:

Hammer Crusher

Bucket Wheel Excavator

Transloading Apparatus

Impact Assembly

Lifting Apparatus

Bulk Material Loading

Rail Vehicle Unloading

Photogrammetric Process

Hydraulic Chain Tensioning

Mobile Connecting Belt Bridge

Conveyor-Displacing System

Deployable Bridge

40 patents: Sort by Forward Citations

1. 6527210 - Hammer crusher (2003-03-04),

2. 6014825 - Bucket wheel excavator (2000-01-18),

3. 5961170 - Method and apparatus for transporting loads (1999-10-05),

4. 5957331 - System for filling containers with bulk material (1999-09-28),

5. 5954210 - Transloading apparatus for transcontainers (1999-09-21),

6. 5921483 - Impact assembly for impact crusher (1999-07-13),

7. 5920936 - Hinge couplings for the side walls of a trough bridge (1999-07-13),

8. 5915906 - Apparatus for loading and unloading a ship (1999-06-29),

9. 5904235 - Spreader (1999-05-18),

10. 5895194 - Method and apparatus for loading bulk containers such as railroad cars, (1999-04-20),

11. 5890666 - Impact crusher (1999-04-06),

12. 5857821 - System for loading and unloading rail vehicles (1999-01-12),

13. 5857274 - Method of operating a bucket wheel excavator (1999-01-12),

14. 5803280 - Lifting and transport apparatus for transcontainers (1998-09-08),

15. 5791603 - Apparatus for continuously measuring the position of a moving rail (1998-08-11),

Company Overview

Krupp Fördertechnik GmbH, based in Duisburg, Germany, specializes in the development and manufacturing of advanced material handling systems and equipment. The company focuses on technologies such as hammer crushers, bucket wheel excavators, and impact crushers, catering to industries that require efficient transloading and rail vehicle loading solutions. Additionally, Krupp offers innovative hydraulic chain tensioning systems, deployable bridges, and conveyor-displacing systems, positioning itself as a key player in the heavy machinery sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

40 Patents

#8 in Duisburg

#1,277 in Germany

#17,048 in the World

Duisburg, Germany

Krupp Fordertechnik Gmbh

Forward Citations = 257

51 inventors:

Hans-Norbert Wiedeck (6 out of 12 patents)

Wolfgang Diefendahl (5 out of 10 patents)

Burkhard Mende (5 out of 6 patents)

4. Manfred Lucking (5 out of 5 patents)

5. Andreas Baumann (4 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Krupp Fordertechnik Gmbh. Retrieved from https://idiyas.com/company/krupp-fordertechnik

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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