JC

Jong Bok Chang

📍 Siheung-si, KR: #22 of 58 inventorsTop 40%
Overall (2020): #415,986 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10626651 Hinge for opening/closing door — 2020-04-21