YG

Ye Guozhu

OO Outokumpu Oyj: 2 patents #79 of 428Top 20%
📍 Luleå, SE: #107 of 262 inventorsTop 45%
Overall (All Time): #2,095,105 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8246716 Method in connection with steel production Sven-Eric Lunner 2012-08-21
7744674 Method in connection with steel production Sven-Eric Lunner 2010-06-29