SH

Shiquan Han

BC Baoshan Iron & Steel Co.: 1 patents #200 of 423Top 50%
Overall (All Time): #3,553,288 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6429646 Analogue eddy detecting apparatus and method for calibrating the same — 2002-08-06