CR

Chang-Woo Ryoo

SH Sk Hynix: 6 patents #1,223 of 4,849Top 30%
HE Hynix (Hyundai Electronics): 1 patents #731 of 1,604Top 50%
Samsung: 1 patents #49,284 of 75,807Top 70%
Overall (All Time): #659,019 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
7351622 Methods of forming semiconductor device Gyoung-Ho Buh, Yu-Gyun Shin, Tai-Su Park, Jin-Wook Lee 2008-04-01
6879006 MOS transistor and method for fabricating the same Yong-Sun Sohn, Jeong-Youb Lee 2005-04-12
6767780 Method for fabricating CMOS transistor Yong-Sun Sohn, Jeong-Youb Lee 2004-07-27
6767808 Method for fabricating semiconductor device 2004-07-27
6667233 Method for forming a silicide layer of semiconductor device Jeong-Youb Lee, Yong-Sun Sohn 2003-12-23
6667200 Method for forming transistor of semiconductor device Yong-Sun Sohn, Jeong-Youb Lee 2003-12-23
6541355 Method of selective epitaxial growth for semiconductor devices Sung-Jae Joo 2003-04-01
6255153 Method of manufacturing a semiconductor device 2001-07-03