Issued Patents All Time
Showing 126–150 of 178 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7404138 | Apparatus and method for encoding and decoding TFCI in a mobile communication system | Hyun Woo Lee, Seong-Ill Park, Ho-Kyu Choi | 2008-07-22 |
| 7389464 | Apparatus and method for encoding and decoding a space-time low density parity check code with full diversity gain | Hong-sil Jeong, Seok Hyun Yoon, Chan-Byoung Chae | 2008-06-17 |
| 7372836 | Method of transmitting control data in CDMA mobile communication system | Sung-Oh Hwang, Kook-Heui Lee, Sung-Ho Choi, Yong-Jun Kwak, Sung Hoon Kim +3 more | 2008-05-13 |
| 7366229 | Method for generating a preamble sequence group | Hyoung-Gwan Kim, Sang-Kyung Sung, Joon-Goo Park, Jae Woon Park | 2008-04-29 |
| 7362867 | Apparatus and method for generating scrambling code in UMTS mobile communication system | Hee-Won Kang | 2008-04-22 |
| 7340006 | Apparatus and method for reducing PAPR in OFDM communication system | Sung-Ryul Yun, Sung-Eun Park | 2008-03-04 |
| 7333546 | Coding apparatus and method in a CDMA mobile communication system | Sung-Oh Hwang, Hyun Woo Lee | 2008-02-19 |
| 7313752 | Apparatus and method for coding/decoding block low density parity check code in a mobile communication system | Gyu-Bum Kyung, Hong-sil Jeong, Sung-Eun Park, Kyeong-Cheol Yang, Se-ho Myung | 2007-12-25 |
| 7301891 | Apparatus and method for reducing peak-to-average power ratio in an orthogonal frequency division multiplexing system | Sung-Eun Park, Dae-Kwon Jung | 2007-11-27 |
| 7302629 | Apparatus and method for coding and decoding irregular repeat accumulate codes | Gyu-Bum Kyung, Hong-sil Jeong | 2007-11-27 |
| 7293224 | Encoding/decoding apparatus and method in a CDMA mobile communication system | Ho-Kyu Choi, Jae-Sung Jang, Youn-Sun Kim | 2007-11-06 |
| 7286558 | Method and device for transmitting/receiving data rate information in a mobile communication system | Youn-Sun Kim, Ho-Kyu Choi, Hwan-Joon Kwon | 2007-10-23 |
| 7221695 | Method for communicating scrambling code ID in mobile communication system | Sung-Oh Hwang, Hee-Won Kang, Kyeong-Cheol Yang | 2007-05-22 |
| 7165208 | Apparatus and method for encoding and decoding TFCI in a mobile communication system | Hyun Woo Lee, Seong-Ill Park, Ho-Kyu Choi | 2007-01-16 |
| 7146557 | Encoding/decoding apparatus and method in a CDMA mobile communication system | Youn-Sun Kim, Jae-Sung Jang, Ho-Kyu Choi, Hwan-Joon Kwon | 2006-12-05 |
| 7088700 | Apparatus and method for coding/decoding TFCI bits in an asynchronous CDMA communication system | Hyun Woo Lee, Sung-Ho Choi, Kyeong-Cheol Yang | 2006-08-08 |
| 7068638 | Apparatus and method for coding/decoding TFCI bits in an asynchronous CDMA communication system | Sung-Ho Choi, Hyun Woo Lee | 2006-06-27 |
| 7065700 | Encoding apparatus and method in CDMA communication system | Hyun Woo Lee, Soon-Young Yoon, Hee-Won Kang, Ho-Kyu Choi | 2006-06-20 |
| 7050417 | Channel coding/decoding apparatus and method for a CDMA mobile communication system | — | 2006-05-23 |
| 7043676 | Apparatus and method for coding/decoding channels in a mobile communication system | — | 2006-05-09 |
| 7027444 | Apparatus and method for generating a preamble sequence in a wireless communication system | Hyun Woo Lee, Jung-Je Son | 2006-04-11 |
| 7020126 | Apparatus and method for transmitting TFCI bits in a CDMA communication system | Sung-Ho Choi, Hyun Woo Lee | 2006-03-28 |
| 6963601 | Apparatus and method for spreading channel data in CDMA communication system using orthogonal transmit diversity | Seung-Joo Maeng, Jae-Min Ahn, Hae-Won KANG | 2005-11-08 |
| 6963540 | Apparatus and method for assigning a common packet channel in a CDMA communication system | Sung-Ho Choi, Seong-III Park, Ki-Ho Jung, Hyun Woo Lee, Kyou-Woong Kim +6 more | 2005-11-08 |
| 6961387 | Apparatus and method for coding/decoding optimal (11,5) codeword in a mobile communication system | Hyun Woo Lee, Kook-Heui Lee | 2005-11-01 |