Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8010151 | System and method for service interworking between heterogeneous communication systems | Tae-Young Kim, Mi-Hyun Lee, Jae-Weon Cho | 2011-08-30 |
| 7949034 | Apparatus and method for estimating uplink frequency offset in wireless communication system | Huan Cong Nguyen, Elisabeth De Carvalho, Jin-Kyu Koo, Su-Ryong Jeong, Young-Kwon Cho +2 more | 2011-05-24 |
| 7924748 | Method and system for controlling power in a communication system | Hiroyuki Yomo, Ragnar Viôir Reynisson, Petar Popovski, Elisabeth De Carbalho, Jung-Soo Woo +3 more | 2011-04-12 |
| 7920825 | Method and apparatus for transmitting and receiving data using multi-user superposition coding in a wireless relay system | Petar Popovski, Elisabeth De Carvalho, Kathiravetpillai Sivanesan, Eun-Taek Lim, Young-Kwon Cho | 2011-04-05 |
| 7916745 | Apparatus and method for automatic repeat request in multi input multi output system | Elisabeth De Carvalho, Petar Popovski, Seung-Hoon Park, David Mazzarese, Hyun-Kyu Yu +3 more | 2011-03-29 |
| 7886142 | Apparatus and method for scrambling a packet data channel and a packet data control channel in a mobile communication system for high-speed packet transmission | Hwan-Joon Kwon, Young-Kwon Cho, Chang-Hun Bae, Woo-Sang Hong | 2011-02-08 |