SF

Shen Feng

📍 Shanghai, CA: #170 of 441 inventorsTop 40%
Overall (2020): #122,483 of 565,922Top 25%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10674753 Food storage cabinet 2020-06-09
10577217 Yarn feeder 2020-03-03