% Expired Patents = 50.0

CIPO Patents = 3

Forward Citations = 3

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4 inventors (with patents filed for the assignee):

Christof Brewka (1 out of 6 patents)

Ingolf Neubecker (1 out of 1 patent)

Ulrich Pahl (1 out of 1 patent)

4. Ruben Lezius (1 out of 1 patent)

5. Detlef Papajewski (5 patents)

6. Ivan Hysek (1 patent)

7. Peter Schatz (2 patents)

8. Frank Seehoefer (0 patent)

9. Thomas Jabs (0 patent)

2 patents: Sort by Forward Citations

1. 8033385 - Steep angle pipe conveyor (2011-10-11),

2. 7537103 - Portal-type scraper reclaimer with bent reclaimer boom (2009-05-26),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#100 in

#10,696 in Germany

Essen, Germany

Thyssenkrupp Foerdertechnik Gmbh

Forward Citations = 3

4 inventors:

Christof Brewka (1 out of 6 patents)

Ingolf Neubecker (1 out of 1 patent)

Ulrich Pahl (1 out of 1 patent)

4. Ruben Lezius (1 out of 1 patent)

5. Detlef Papajewski (5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Thyssenkrupp Foerdertechnik Gmbh. Retrieved from https://idiyas.com/company/thyssenkrupp-foerdertechnik

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]

3 patents (CIPO):

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]