JC

Jae Rack Choi

Samsung: 1 patents #49,284 of 75,807Top 70%
Overall (All Time): #3,276,385 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7648215 Ink-jet head mount and ink-jet printing apparatus using the same Se Kyong Song, Ki-Keon Yeom 2010-01-19