YF

Yisheng Feng

📍 Shandong, CN: #143 of 490 inventorsTop 30%
Overall (2023): #197,272 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1000931 Hacksaw — 2023-10-10