HZ

Haisheng Zhang

📍 Nanhu, MA: #9 of 15 inventorsTop 60%
Overall (2022): #437,038 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D941398 Pop it fidget toy — 2022-01-18