YL

Youn-Chang Lee

UN Unknown: 1 patents #306 of 3,153Top 10%
📍 Yongin-si, KR: #1,227 of 2,672 inventorsTop 50%
Overall (2022): #197,612 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11458497 Coaxial control dual nozzle Jong-Su Park, Woong Huh, Woong-June Hwang 2022-10-04