JR

Jae Ky Roh

Samsung: 6 patents #19,812 of 75,807Top 30%
Overall (All Time): #841,239 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10096756 Side view light emitting diode package Chang-Wook Kim, Yoon Suk Han, Young Jae Song, Byung-Man Kim, Seong Jae Hong 2018-10-09
7846754 High power light emitting diode package and method of producing the same Kyung Seob Oh, Jung Kyu Park, Jong Hwan Baek, Seung Hwan Choi 2010-12-07
7598528 High power light emitting diode package and method of producing the same Kyung Seob Oh, Jung Kyu Park, Jong Hwan Baek, Seung Hwan Choi 2009-10-06
D528998 Light-emitting diode Young Jae Song 2006-09-26
5979739 Semiconductor die bonding apparatus having multiple bonding system Ho Jin, Sung-Bok Hong, Hee-Kook Choi 1999-11-09
5765277 Die bonding apparatus with a revolving pick-up tool Ho Jin, Sung-Bok Hong, Hee-Kook Choi 1998-06-16