SZ

Shou Jun Zhang

📍 Chegang, CN: #1 of 1 inventorsTop 100%
Overall (All Time): #3,466,318 of 4,157,543Top 85%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6674055 Electromagnetic water heater Zheng Yang, Qiang Zhao 2004-01-06