Issued Patents All Time
Showing 426–450 of 564 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8165063 | System and method for performing location management using home subscriber server in VoIP service | Kwihoon Kim, Seng Kyoun Jo, Won Ryu | 2012-04-24 |
| 8154326 | Power control circuit, method of controlling power control circuit, and DLL circuit including power control circuit | Won Joo Yun, Dong-Suk Shin | 2012-04-10 |
| 8155106 | Method of performing cell search in wireless communucation system | Seung Hee Han, Min Seok Noh, Yeong Hyeon Kwon, Dong Cheol Kim, Jin Sam Kwak | 2012-04-10 |
| 8154331 | Duty correction circuit | Ki Han Kim | 2012-04-10 |
| 8149782 | Ranging method using new ranging structure | Min Seok Noh, Yeong Hyeon Kwon, Jin Sam Kwak, Dong Cheol Kim, Sung Ho Moon +1 more | 2012-04-03 |
| 8144805 | Method for setting cyclic shift considering frequency offset | Min Seok Noh, Yeong Hyeon Kwon, Seung Hee Han, Dong Cheol Kim, Jin Sam Kwak +1 more | 2012-03-27 |
| 8138812 | Device for generating clock in semiconductor integrated circuit | Won Joo Yun, Ki Han Kim | 2012-03-20 |
| 8130863 | Sequence generating method for efficient detection and method for transmitting and receiving signals using the same | Seung Hee Han, Min Seok Noh, Yeong Hyeon Kwon, Dong Cheol Kim, Jin Sam Kwak | 2012-03-06 |
| 8130815 | Method for generating a reference signal sequence using grouping | Min Seok Noh, Seung Hee Han, Yeong Hyeon Kwon, Dong Cheol Kim, Jin Sam Kwak | 2012-03-06 |
| 8130711 | Method for allocating pilots | Min Seok Noh, Seung Hee Han, Yeong Hyeon Kwon, Dong Chul Kim | 2012-03-06 |
| 8120397 | Delay locked loop apparatus | Won Joo Yun | 2012-02-21 |
| 8111733 | Method for generating a reference signal sequence using grouping | Min Seok Noh, Seung Hee Han, Yeong Hyeon Kwon, Dong Cheol Kim, Jin Sam Kwak | 2012-02-07 |
| 8111732 | Method for generating a reference signal sequence using grouping | Min Seok Noh, Seung Hee Han, Yeong Hyeon Kwon, Dong Cheol Kim, Jin Sam Kwak | 2012-02-07 |
| 8107445 | Method for constructing RACH preamble and method for transmitting RACH signal | Seung Hee Han, Min Seok Noh, Jin Sam Kwak, Dragan Vujcic, Dong Cheol Kim +1 more | 2012-01-31 |
| 8102804 | Method for transmitting and receiving random access request and transmitting and receiving random access response | Min Seok Noh, Yeong Hyeon Kwon, Jin Sam Kwak, Dong Cheol Kim, Sung Ho Moon +2 more | 2012-01-24 |
| 8098647 | Method of performing cell search in wireless communication system | Seung Hee Han, Min Seok Noh, Yeong Hyeon Kwon, Dong Cheol Kim, Jin Sam Kwak | 2012-01-17 |
| 8085073 | Phase synchronization apparatus | Won Joo Yun | 2011-12-27 |
| 8085072 | Semiconductor integrated circuit having delay locked loop circuit | Won Joo Yun | 2011-12-27 |
| 8059676 | Method of communication using frame | Sungho Moon, Minseok Noh, Yeong Hyeon Kwon, Jin Sam Kwak, Dong Cheol Kim +1 more | 2011-11-15 |
| 8040789 | Method for uplink transmission in OFDM(A) system | Min Seok Noh, Yeong Hyeon Kwon, Sung Ho Moon, Jin Sam Kwak, Dong Cheol Kim +2 more | 2011-10-18 |
| 8036256 | Method and apparatus for generating and transmitting code sequence in a wireless communication system | Seung Hee Han, Min Seok Noh, Yeong Hyeon Kwon, Hyun Hwa Park, Dong Cheol Kim | 2011-10-11 |
| 8026748 | DLL circuit having activation points | Won Joo Yung | 2011-09-27 |
| 7994831 | Semiconductor integrated circuit and method of controlling the same | Won Joo Yun | 2011-08-09 |
| 7990193 | Semiconductor integrated circuit and method of controlling the same | Won Joo Yun | 2011-08-02 |
| 7983288 | Data transmission line of semiconductor memory device | — | 2011-07-19 |