CL

Chuanzhan Li

📍 Yingde City, CN: #1 of 5 inventorsTop 20%
Overall (2022): #170,808 of 548,613Top 35%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D963050 Bubble machine 2022-09-06
D963051 Bubble machine 2022-09-06