HY

Hechang Yu

📍 Lo Wu, CN: #840 of 3,882 inventorsTop 25%
Overall (2024): #162,077 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1051235 Bubble machine 2024-11-12
D1036575 Toy 2024-07-23