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USPTO Patent Rankings Data through Sept 30, 2025
VT

Vyacheslav Grigorevich Tokarev

Engels, RU: #1 of 5 inventorsTop 20%
Overall (2019): #228,452 of 560,194Top 45%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10345135 Method for controlling the liquid level in tanks as per characteristics of lamb waves and device for ultrasonic control of the liquid level in tanks Oleg Mihaylovich Kachanov, Anton Ivanovich Kurenkov, Andrei Vladimirovich Romanov, Dmitry Viktorovich Aristov 2019-07-09