SC

Su Yong CHOI

KI Korea Railroad Research Institute: 1 patents #48 of 132Top 40%
📍 Sacheon-si, KR: #1 of 11 inventorsTop 10%
Overall (All Time): #1,401,746 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11787448 Hypertube transport system Kwan Sup Lee, Young Jun Jang, Jae Hoon Kim, Chang Young LEE, Lee Hyeon KIM +5 more 2023-10-17
11320070 Tube infrastructure with vacuum pressure Jae Heon Choe, Kwan Sup Lee, Chang Young LEE, Jung Youl Lim, Jin Ho Lee +4 more 2022-05-03
8299049 Compositions comprising an extract of Tiarella polyphylla or compounds isolated therefrom for preventing and treating cancer diseases Hyeong Kyu Lee, Sei Ryang Oh, Kyungseop Ahn, Joongku Lee, Sangku Lee +7 more 2012-10-30