YC

Yuriy Cherpak

Overall (All Time): #2,001,850 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9284661 Process for the production of multicrystalline silicon ingots by controlling the position of the melt surface during growth by the induction method Sergii Beringov, Volodymyr Onischenko, Anatoly Shkulkov, Sergii Pozigun, Stepan Marchenko +1 more 2016-03-15
9039835 Apparatus for producing multicrystalline silicon ingots by induction method Sergii Beringov, Volodymyr Onischenko, Anatoly Shkulkov, Sergii Pozigun, Stepan Marchenko +1 more 2015-05-26