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Franck Barruel

CEA: 6 patents #716 of 7,956Top 9%
CO Colas: 5 patents #2 of 49Top 5%
Overall (All Time): #820,615 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11180896 Signalling system Valérian Soulima, Eric COQUELLE, Nicolas Chaintreuil, Stéphane Guillerez, Jean Therme +1 more 2021-11-23
11075311 Photovoltaic structure for a roadway Eric COQUELLE, Jean-Luc GAUTIER, Eric Pilat 2021-07-27
10892702 Functionalized infrastructure and method for installing such a functionalized infrastructure Nicolas Chaintreuil 2021-01-12
10774486 Light signalling slab and system capable of using such a slab Rémi De Bettignies, Stéphane Guillerez, Eric COQUELLE, Valérian Soulima, Nicolas Chaintreuil +1 more 2020-09-15
10141460 Photovoltaic structure for a roadway Eric COQUELLE, Jean-Luc GAUTIER, Eric Pilat 2018-11-27
9252703 Method of diagnosing the failure of a photovoltaic generator Nicolas Chaintreuil, Antoine Labrunie 2016-02-02