SS

Sung-Il Seo

KI Korea Railroad Research Institute: 1 patents #1 of 7Top 15%
📍 Seoul, KR: #3,157 of 8,082 inventorsTop 40%
Overall (2021): #245,632 of 548,734Top 45%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11203364 Bogie structure for mountain railway car Hyung-Suk Mun 2021-12-21