IC

I-Hwan Cheon

Overall (All Time): #2,490,439 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11953366 Fluid level measurement system using buoyant body Suk Joon Ji, Young Gu Kim, Jong Min Chung, Chae Ho Lee, Kwang Ik Chun +1 more 2024-04-09