Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10411790 | Apparatus and method for accessing star network/mesh network of time division multiple access (TDMA)/single channel per carrier (SCPC) integrated satellite communication | Hyun Ha HONG, Mankyu PARK, Deock-Gil Oh, Joon Gyu RYU | 2019-09-10 |
| 8731126 | Phase locked loop and satellite communication terminal using the same | Joon Gyu RYU | 2014-05-20 |
| 8707126 | Source-channel combined coding method and satellite broadcasting system using the same | In-Ki Lee, Kwang-Deok Seo, Won Sup Chi | 2014-04-22 |
| 8559871 | Dual mode satellite very small aperture terminal apparatus and controlling method thereof | Pan-Soo Kim, Jae Hee Han, Ho-Jin Lee | 2013-10-15 |
| 8509152 | Method and apparatus for routing in wireless network | Nam-Kyung LEE, Ho-Jin Lee, Dong-Jun Lee | 2013-08-13 |
| 8503573 | Bits-to-symbol mapping method for 4+12+16 APSK modulation | Dongweon Yoon, Jaeyoon Lee | 2013-08-06 |
| 8462732 | Method and system for fast layer 3 hand-over | Hyun Ha HONG, Ho-Jin Lee, Nam Young Kim | 2013-06-11 |
| 8423863 | Terminal transmission apparatus for providing multimedia service via satellite communication link and method for providing multimedia service using the same | Pan-Soo Kim, Ho-Jin Lee | 2013-04-16 |
| 8422600 | Apparatus and method for estimating phase error based on variable step size | Pansoo Kim, Ho-Jin Lee, Jin Young Kim, Jae Sung Park, Young Sun Lim | 2013-04-16 |
| 8422604 | Method for detecting frame synchronization and structure in DVB-S2 system | Pan-Soo Kim, Deock-Gil Oh, Seokheon Kang, Deokchang Kang, Wonjin Sung | 2013-04-16 |
| 8418041 | MPE-FEC RS decoder and decoding method thereof | In-Ki Lee, Ho-Jin Lee | 2013-04-09 |
| 8411614 | Apparatus for mobile satellite communications and method of controlling communications route | Min Su SHIN, Jang Hee Kang, Ho-Jin Lee | 2013-04-02 |
| 8381063 | Decoding apparatus and method based on variable error correction value | Euna Choi, Kijoon Lee, Habong Jung | 2013-02-19 |
| 8300705 | Method for generating and processing hierarchical PES packet for digital satellite broadcasting based on SVC video | In-Ki Lee, Kwang-Deok Seo, Won Sup Chi | 2012-10-30 |
| 8223719 | Apparatus for controlling handover between heterogeneous networks, method of performing handover between heterogeneous networks, and mobile router | Hyun Ha HONG, Ki-seop Han, Ho-Jin Lee | 2012-07-17 |
| 8179778 | Method and system for effective adaptive coding and modulation in satellite communication system | Tae Hoon Kim, Pan-Soo Kim, Min Su SHIN | 2012-05-15 |
| 8155041 | Method for handover between heterogeneous networks using link trigger signal in multi-interface mobile router | Hyun Ha HONG, Ki-seop Han, Ho-Jin Lee | 2012-04-10 |
| 8139691 | Apparatus and method for selecting correlation scheme based on carrier frequency error | Pansoo Kim, In-Ki Lee, Sangtae Kim, Wonjin Sung | 2012-03-20 |
| 8122315 | LDPC decoding apparatus and method using type-classified index | Eun-A Choi, Deock-Gil Oh | 2012-02-21 |
| 8116406 | Apparatus and method for generating soft bit metric and M-ary QAM receiving system using the same | Deock-Gil Oh, Kwang-Min Hyun, Dong-Weon Yoon, Sang Kyu Park | 2012-02-14 |
| 8085818 | Frame synchronization and structure detection method in DVB-S2 system | Pan-Soo Kim, Deock-Gil Oh, Sangtae Kim, Seokheon Kang, Wonjin Sung | 2011-12-27 |
| 7995578 | Repetition apparatus and method for repeatedly transmitting and receiving data packet using different puncturing patterns | Pansoo Kim, In-Ki Lee, Ho-Jin Lee, Namshik Kim, Bongseop Song +1 more | 2011-08-09 |
| 7978732 | Apparatus and method for deciding transmission format using variable frame length and decoding method using the same | Pan-Soo Kim, In-Ki Lee, Tae Hoon Kim, Deock-Gil Oh, Won-Jin Sung +2 more | 2011-07-12 |
| 7804918 | Apparatus for independently extracting streams from hierarchically-modulated signal and performing soft-decision, and method thereof | Tae Hoon Kim, Seung Hyun CHOI, Cheon-In Oh, Pan-Soo Kim | 2010-09-28 |
| 7761777 | Soft decision demapping method suitable for higher-order modulation for iterative decoder and error correction apparatus using the same | In-Ki Lee, Deock-Gil Oh | 2010-07-20 |