YR

Yuriy I. Romanov

DC Drive Cjsc: 1 patents #1 of 2Top 50%
Overall (2018): #177,098 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10038374 Apparatus for producing unvarying direct load current Stanislav V. Maletskiy 2018-07-31