YM

Yangshun Ma

📍 Lishui, CN: #7 of 25 inventorsTop 30%
Overall (2024): #102,071 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1018696 Toy set 2024-03-19
D1015440 Toy 2024-02-20