WY

Wan-Sheng Yu

Overall (2019): #63,727 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D867493 Knotted double knot of a basketball net 2019-11-19
D859969 Ball pin 2019-09-17
D860384 Fishnet 2019-09-17