YH

Young Jae Han

KI Korea Railroad Research Institute: 1 patents #48 of 132Top 40%
📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #3,416,263 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7042691 Electrical inertial load controlling apparatus having gate drive for protecting IGBT Gil-Dong Kim, Hyun Jun Park, Sung-Kyou Choi, Jung Min Cho 2006-05-09