Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8059031 | Beam switching antenna system and method and apparatus for controlling the same | — | 2011-11-15 |
| 8048809 | Polishing method using chemical mechanical slurry composition | Kyung-Hyun Kim, Yong-Sun Ko | 2011-11-01 |
| 7991066 | Transmitter, receiver and method for controlling multiple input multiple output system | HeeSoo Lee, Jae Young Ahn | 2011-08-02 |
| 7986286 | Organic electro-luminescent display and method of making the same | Young-jong Park | 2011-07-26 |
| 7983599 | Automatic belt tension apparatus of image forming device and method thereof | Ki-Ju Pak, Il-kwon Kang | 2011-07-19 |
| 7973714 | Beam switching antenna system and method and apparatus for controlling the same | — | 2011-07-05 |