ON

Olga Vladimirovna Nevvonen

Schlumberger Technology: 1 patents #214 of 781Top 30%
📍 Tomsk, TX: #1 of 1 inventorsTop 100%
Overall (2018): #285,706 of 503,207Top 60%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9920606 Preparation method, formulation and application of chemically retarded mineral acid for oilfield use Li Jiang, Mohan Kanaka Raju Panga, Christopher Daeffler, Merlyn X. Pulikkathara, Sergey Makarychev-Mikhailov +2 more 2018-03-20