YB

Young-Kuuk Ban

📍 Chungju-si, KR: #6 of 22 inventorsTop 30%
Overall (2017): #188,432 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9581184 Screw for coupling wooden members together 2017-02-28