JS

Jianghai Sun

UN Unknown: 5 patents #19 of 2,491Top 1%
Overall (2025): #16,555 of 469,880Top 4%
6
Patents 2025

Issued Patents 2025

Patent #TitleCo-InventorsDate
12357921 Water play toy 2025-07-15
12350602 Water play toy 2025-07-08
12331590 Curtain roller 2025-06-17
D1074409 Curtain roller 2025-05-13
12280318 Water toy 2025-04-22
12239919 Water play toy 2025-03-04