VS

Vitalii Vyacheslavovich Sergeev

Overall (2022): #100,298 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11414953 Method for killing oil and gas wells 2022-08-16
11248161 Method of increasing the oil recovery from an oil-bearing formation 2022-02-15