SJ

Su Ick Jang

DC Daemo Engineering Co.: 1 patents #1 of 2Top 50%
📍 Ulsan, KR: #49 of 168 inventorsTop 30%
Overall (2022): #245,864 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11261577 Safety device for quick coupler Seung Hwan Lee 2022-03-01