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USPTO Data Jan 1 1976 - Oct 6 2026
3 Patents
#33 in Leiden
#1,670 in Netherlands
Qfr Solutions B.v.
Forward Citations = 1
8 inventors:
Qfr Solutions B.v.
EPO Patents = 1
Forward Citations = 1
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8 inventors (with patents filed for the assignee):
Johan Hendrikus Christiaan Reiber (3 out of 9 patents)
Johannes Petrus Janssen (2 out of 5 patents)
Hua Ma (2 out of 3 patents)
4. Gianni Pedrizzetti (2 out of 2 patents)
5. Catalina Tobón Gómez (2 out of 2 patents)
6. Hernán David Mejía Rentería (1 out of 1 patent)
7. Javier Escaned-barbosa (1 out of 1 patent)
8. Yves Robèrt Vijgeboom (1 out of 1 patent)
9. Catalina TOBÓN GÓMEZ (0 patent)
10. Gianni Pedrizzetti (0 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Qfr Solutions B.v.. Retrieved from https://idiyas.com/company/qfr-solutions-b-v
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]
1 patent (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]