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USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#2 in Oberndorf am Neckar
#15,381 in Germany
Hecker & Koch Gmbh, a German Corporation
Forward Citations = 6
4 inventors:
Hecker & Koch Gmbh, a German Corporation
Calculating rank
% Expired Patents = 100.0
Forward Citations = 6
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4 inventors (with patents filed for the assignee):
Stefan Doll (1 out of 14 patents)
Josef Jakob (1 out of 1 patent)
Johann Rager (1 out of 1 patent)
4. Peter Ertl (1 out of 2 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hecker & Koch Gmbh, a German Corporation. Retrieved from https://idiyas.com/company/hecker-and-koch-a-german
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]
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]