JL

Jean-Francis Leon

Chevron: 1 patents #2,615 of 4,788Top 55%
📍 Le Bouscat, FR: #32 of 58 inventorsTop 60%
Overall (All Time): #3,186,561 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8596349 Pulse fracturing device and method Joseph Henry Fram 2013-12-03