Elpheon

France

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Total IP 3
Total IP Rank # 525,456
IP Activity Score 1.4/5.0    4
IP Activity Rank # 244,515

Patents

Trademarks

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Last Patent 2025 - Propeller blade, propeller and v...
First Patent 2012 - Propeller comprising a connectin...

Latest Inventions, Goods, Services

2025 Invention Propeller blade, propeller and vehicle provided with such a propeller. The present invention rela...
2024 Invention Propeller and vehicle provided with such a propeller. The present invention relates to a propelle...
2012 Invention Propeller comprising a connecting plate between its hub and each of its blades. The present inven...