BY

Bang Yan Yang

DL Defond Componets Limited: 1 patents #21 of 50Top 45%
DC Defond Electech Co.: 1 patents #15 of 33Top 50%
📍 Dongguan, CN: #1,268 of 2,387 inventorsTop 55%
Overall (All Time): #2,727,952 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11011327 Rotary bridge micro-switch Dong Wang, Xian Feng Wang, Xiao Yu Lai, Hua Lin Pan 2021-05-18