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Ivan Sofronov — 1 Patent

WLWesterngeco L.L.C.: 1 patents #231 of 486Top 50%
Moscow, RU: #2,561 of 6,390 inventorsTop 45%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Ivan Sofronov has been granted 1 US patent while listed as an inventor at Westerngeco L.L.C.. All of these patents were granted in 2015. Ivan Sofronov ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Ivan Sofronov in Moscow, RU.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9188689 Reverse time migration model dip-guided imaging Kui Lin, Igor Borodin, Leonid Dovgilovich, Vasily Baydin 2015-11-17

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