SC

Sufeng Cai

Overall (All Time): #1,357,407 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12003055 Snap-fit type self-locking combined upper cover for a power strip Hua Yan, Bin Chen 2024-06-04
11929573 Thin safety door Hua Yan, Bin Chen 2024-03-12
11688576 Structure of ground fault circuit interrupter Hua Yan, Bin Chen 2023-06-27