Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7205194 | Method of fabricating a flash memory cell | Yong-Sun Lee, Jae-Min Yu, Don-Woo Lee, Chul-Soon Kwon, Jung-Ho Moon +2 more | 2007-04-17 |
| 6797109 | Process chamber used in manufacture of semiconductor device, capable of reducing contamination by particulates | Jeong-hyuck Park, Hee-duk Kim, Jong-wook Choi, Sung-bum Cho, Young-Koo Lee +6 more | 2004-09-28 |
| 6464794 | Process chamber used in manufacture of semiconductor device, capable of reducing contamination by particulates | Jeong-hyuck Park, Hee-duk Kim, Jong-wook Choi, Sung-bum Cho, Young-Koo Lee +6 more | 2002-10-15 |