Oy Do Park

UN Unknown: 1 patents #306 of 3,153Top 10%

📍 Changwon-si, KR: #42 of 134 inventorsTop 35%

Overall (2022): #309,677 of 548,613Top 60%

Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11242683	Reinforcing bar coupler	—	2022-02-08