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USPTO Data Jan 1 1976 - Oct 20 2026
3 Patents
#199 in Hamburg
#8,434 in Germany
Thyssenkrupp Fahrtreppen Gmbh
Forward Citations = 8
9 inventors:
Thyssenkrupp Fahrtreppen Gmbh
Calculating rank
% Expired Patents = 66.7
EPO Patents = 4
Forward Citations = 8
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9 inventors (with patents filed for the assignee):
Reiner Ludwig (1 out of 5 patents)
Christopher Busemann (1 out of 2 patents)
Ronny Ischganeit (1 out of 1 patent)
4. Thaddäus Wozniak (1 out of 1 patent)
5. Frank Neerhut (1 out of 2 patents)
6. Michael Tilkorn (1 out of 2 patents)
7. Gerben Van Der Werf (1 out of 1 patent)
8. Hartmuth Willnauer (1 out of 1 patent)
9. Wolfgang Stein (1 out of 1 patent)
10. Oliver Schwaneberg (3 patents)
11. Norbert Jung (3 patents)
12. Gerben Van Der Werf (0 patent)
13. Holger Steiner (0 patent)
14. Dietmar Reinert (0 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Thyssenkrupp Fahrtreppen Gmbh. Retrieved from https://idiyas.com/company/thyssenkrupp-fahrtreppen
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]
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]
4 patents (EPO):
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]