DD

Dmitry Alexandrovich Davydov

Overall (All Time): #2,468,782 of 4,157,543Top 60%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11867662 Apparatus for multisensor electromagnetic defectoscopy and integrity monitoring of well casings Dmitry Yurievich Pyatnitsky, Andrey Alexandrovich Arbuzov, Alexey Yurievich Vdovin 2024-01-09