SL

Shengwei Liang

Overall (All Time): #1,095,442 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12420893 Paddle fin structure Zeguang Xiao, Xiaoye Xin 2025-09-23
D1047051 Standup paddle board Zeguang Xiao 2024-10-15
D1044754 Magnetic base Zeguang Xiao, Xiaoye Xin 2024-10-01
D1019705 Electric air pump Zeguang Xiao, Xiaoye Xin 2024-03-26