YL

Yi Liu

📍 Taichung, NC: #4 of 5 inventorsTop 80%
Overall (2018): #185,136 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9969063 Ratchet wrench — 2018-05-15