YH

Young-Oh Han

UN Unknown: 3 patents #7,366 of 83,584Top 9%
Overall (All Time): #3,499,177 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6503033 Parallel mechanism structure for controlling three-dimensional position and orientation Jongwon Kim, Chongwoo Park, Jae Chul Hwang, Jin-Sung Kim 2003-01-07