Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8013402 | Transistors with multilayered dielectric films | Ha-Jin Lim, Jong Ho Lee | 2011-09-06 |
| 7952118 | Semiconductor device having different metal gate structures | Jong Ho Lee, Sung-Kee Han, Ha-Jin Lim | 2011-05-31 |
| 7919820 | CMOS semiconductor device and method of fabricating the same | Young Su Chung, Sung-Soo Heo, Hion-suck Baik | 2011-04-05 |