YJ

Young Chul Jun

PC Point Engineering Co.: 3 patents #5 of 6Top 85%
Overall (2016): #49,419 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9374890 Chip substrate having a lens insert Bum Mo AHN, Ki Myung Nam 2016-06-21
9306142 High heat-radiant optical device substrate and manufacturing method thereof Ki Myung Nam, Tae Hwan Song 2016-04-05
9287243 Optical device and method for manufacturing same Ki Myung Nam, Tae Hwan Song 2016-03-15