JN

Jean-François Nadeu

WC Weatherford Canada: 1 patents #21 of 44Top 50%
📍 Montréal, CA: #2,602 of 4,862 inventorsTop 55%
Overall (All Time): #4,134,721 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10400579 Optical device for measuring a physical parameter in a hydrogen contaminated sensing zone Andre R. Vincelette, Paul Lefebvre 2019-09-03