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Axel Davy

KA Kayrros: 2 patents #5 of 25Top 20%
Overall (All Time): #1,896,250 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10672139 Method and system for remotely measuring the volume of liquid stored in external floating roof tanks Carlo De Franchis, Guillaume Lostis, Hefdhi Abdennadher, Pablo A. Arias, Thomas Madaule +4 more 2020-06-02
10534961 Method, device and permanent storage memory for detecting drilling and/or hydraulic fracturing of hydrocarbon wells Antoine Rostand, Ivaylo Petkantchin, Carlo De Franchis, Jean-Michel Morel, Sylvain Calisti 2020-01-14