SJ

Shuibo Jiang

Overall (All Time): #1,077,928 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12409965 Tensioning mechanism Yuhua He 2025-09-09
12263973 Fusion welding device Yuhua He 2025-04-01
12172387 Fusion welding device Yuhua He 2024-12-24
11247791 Handheld electric packing machine Yuhua He 2022-02-15