Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7984295 | Method and apparatus for transmitting message to wireless devices that are classified into groups | Seung-jae Oh, Se-Hee Han, Hyun-gyoo Yook | 2011-07-19 |
| 7929987 | Apparatus and method for preventing degradation of RF performance due to impedance change of antenna in mobile communication terminal | Yeon Joo Lee, Chang-Young Kim, Jeong Hun Kim | 2011-04-19 |
| 7912224 | Wireless network system and communication method for external device to temporarily access wireless network | Seung-jae Oh, Se-Hee Han | 2011-03-22 |
| 7906855 | Stacked semiconductor package and method of making same | Yoon Joo Kim, In Tae Kim, Ji Young Chung, Bong Chan Kim, Do Hyung Kim +2 more | 2011-03-15 |