Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034701 | Methods of forming recessed gate electrodes having covered layer interfaces | Chang-Won Lee, Hee-Sook Park, Woong-Hee Sohn, Sun-Pil Youn, Jong-Ryeol Yoo | 2011-10-11 |
| 7989892 | Gate structure, and semiconductor device having a gate structure | Tae-Ho Cha, Seong-Hwee Cheong, Jong-Min Baek, Jae-Hwa Park, Gil-Heyun Choi +2 more | 2011-08-02 |
| 7879737 | Methods for fabricating improved gate dielectrics | Woong-Hee Sohn, Gil-Heyun Choi, Byung-Hee Kim, Tae-Ho Cha, Hee-Sook Park +2 more | 2011-02-01 |
| 7875939 | Semiconductor device including an ohmic layer | Hee-Sook Park, Gil-Heyun Choi, Chang-Won Lee, Sun-Pil Youn, Dong-Chan Lim +3 more | 2011-01-25 |