SL

Shengzhou Li

UN Unknown: 2 patents #108 of 3,345Top 4%
Overall (2024): #66,678 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1054704 Brush head 2024-12-24
D1041905 Toothbrush head 2024-09-17
D1010731 Foldable clipboard 2024-01-09