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USPTO Data Jan 1 1976 - Oct 20 2026
2 Patents
#938 in Paris
#5,157 in France
Leosphere
Forward Citations = 0
7 inventors:
Leosphere
EPO Patents = 5
Forward Citations = 0
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7 inventors (with patents filed for the assignee):
Jean-Pierre Cariou (2 out of 2 patents)
Peter Rosenbusch (1 out of 3 patents)
Régis Grasser (1 out of 7 patents)
4. Laurie Pontreau (1 out of 1 patent)
5. Paul Mazoyer (1 out of 1 patent)
6. Pierre Allain (1 out of 1 patent)
7. Vincent Pureur (1 out of 1 patent)
8. Guillaume Gorju (1 patent)
9. Julien Sarry (1 patent)
10. Matthieu Boquet (0 patent)
11. Maxime Nibart (0 patent)
12. Armand Albergel (0 patent)
13. Rémy Parmentier (0 patent)
14. Nicolas Laleu (0 patent)
15. Fabiola Guillou-Camargo (0 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Leosphere. Retrieved from https://idiyas.com/company/leosphere
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]
5 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]