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USPTO Data Jan 1 1976 - Oct 27 2026
2 Patents
#938 in Paris
#5,158 in France
Lyonnaise Des Eaux-Dumez
Forward Citations = 149
3 inventors:
Lyonnaise Des Eaux-Dumez
Calculating rank
Forward Citations = 149
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3 inventors (with patents filed for the assignee):
Christophe Anselme (2 out of 3 patents)
Loic Daniel (1 out of 2 patents)
Isabelle Baudin (1 out of 4 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lyonnaise Des Eaux-Dumez. Retrieved from https://idiyas.com/company/lyonnaise-des-eaux-dumez
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]