QW

Qizhi Wu

SC Self Electronics Co.: 1 patents #43 of 70Top 65%
Overall (All Time): #2,937,728 of 4,157,543Top 75%
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Issued Patents All Time

Patent #TitleCo-InventorsDate
9609716 Undervoltage protection circuit for LED lamp Wen-Ping Ying, Junjun Ying, Wanjiong Lin 2017-03-28