BM

Bong-Year Ma

RT Research Institute Of Industrial Science & Technology: 1 patents #148 of 357Top 45%
Overall (All Time): #3,267,210 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8043446 High manganese duplex stainless steel having superior hot workabilities and method manufacturing thereof Jae Young Jung 2011-10-25