DD

David Nanlung Dangfa

Schlumberger Technology: 1 patents #56 of 151Top 40%
Overall (All Time): #2,966,410 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9772425 Distinguishing mud filtrate from formation water by multi-DOI NMR Ilaria De Santo, Iftikhar Khattak, Harish Baban Datir 2017-09-26