YS

Yanina Shevchenko

WC Weatherford Canada: 2 patents #8 of 44Top 20%
📍 Ottawa, CA: #2,023 of 6,399 inventorsTop 35%
Overall (All Time): #1,462,313 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10190970 Tilted grating sensor Jacques Albert, Chengkun Chen, Alexei Ivanov 2019-01-29
9857290 Tilted grating sensor Jacques Albert, Chengkun Chen, Alexei Ivanov 2018-01-02
8554024 Tilted grating sensor Jacques Albert, Chengkun Chen, Alexei Ivanov 2013-10-08