JL

Jingfeng Liu

📍 Longbeilingcun, MA: #20 of 28 inventorsTop 75%
Overall (2022): #403,970 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D960275 Golf flagstick — 2022-08-09