Issued Patents 2011
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085614 | Source control circuit and semiconductor memory device using the same | — | 2011-12-27 |
| 8084344 | Methods of fabricating a semiconductor device | Sang-Yeob Han, Chang-Ki Hong, Bo-Un Yoon, Jae-Dong Lee | 2011-12-27 |
| 8062102 | Polishing pads including slurry and chemicals thereon and methods of fabricating the same | Moo-Yong Park, Sang-Rok Ha, Hong-Seong Son | 2011-11-22 |
| 8047016 | Indoor unit of air conditioner | Jong Ki Jeon, Jai Kwon Lee, Do Yeon Kim, Dae Sung Lee, Jei Min Choi +1 more | 2011-11-01 |
| 8048808 | Slurry compositions for polishing metal, methods of polishing a metal object and methods of forming a metal wiring using the same | Sang-Yeob Han, Chang-Ki Hong, Bo-Un Yoon, Jae-Dong Lee | 2011-11-01 |
| 8045408 | Semiconductor integrated circuit with multi test | Shin Ho Chu | 2011-10-25 |
| 8043970 | Slurry compositions for selectively polishing silicon nitride relative to silicon oxide, methods of polishing a silicon nitride layer and methods of manufacturing a semiconductor device using the same | Sang-Yeob Han, Chang-Ki Hong, Jae-Dong Lee | 2011-10-25 |
| 8031534 | Semiconductor memory device capable of read out mode register information through DQ pads | — | 2011-10-04 |
| 8004928 | Active driver control circuit for semiconductor memory apparatus | — | 2011-08-23 |
| 7963760 | Heater cartridge and molding apparatus having the same | Jin Hyun Cho | 2011-06-21 |
| 7956674 | Reservoir capacitor array circuit | — | 2011-06-07 |
| 7928798 | Internal voltage generation device | — | 2011-04-19 |