JL

Jiaxin Liu

Overall (2021): #149,181 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D939309 Screw extractor 2021-12-28
D935298 Screw extractor 2021-11-09