YH

Yanchun Hou

📍 Zhoukou, CN: #2 of 4 inventorsTop 50%
Overall (2022): #96,603 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D970330 Hook 2022-11-22
D950165 Pet feeder 2022-04-26