SJ

Sean Jing

SE Shanghai Kohler Electronics: 1 patents #36 of 78Top 50%
Overall (All Time): #3,169,391 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8499781 Flush control valve core assembly James Huang 2013-08-06