Issued Patents All Time
Showing 76–100 of 309 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11218748 | Method and system for supporting random access of MPEG data | Jin Young Lee, Kug Jin Yun, Won Sik Cheong | 2022-01-04 |
| 11218744 | Method and system for processing MPEG data | Jin Young Lee, Kug Jin Yun, Won Sik Cheong | 2022-01-04 |
| 11196606 | Method for transmitting and receiving synchronization signal in communication system | Hoi Yoon JUNG, Sung-Ik Park, Heung-Mook Kim | 2021-12-07 |
| 11177898 | Broadcast signal transmission apparatus using transmission identifier and method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2021-11-16 |
| 11177829 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and 64-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Bo-Mi Lim, Jae-Young Lee, Heung-Mook Kim | 2021-11-16 |
| 11159177 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and 4096-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2021-10-26 |
| 11128509 | Broadcast signal transmitting device and broadcast signal transmitting method which use channel bonding | Sung-Ik Park, Jae-Young Lee, Sun-Hyoung KWON, Heung-Mook Kim | 2021-09-21 |
| 11115053 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 4096-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2021-09-07 |
| 11108414 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 4/15 and 64-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Bo-Mi Lim, Jae-Young Lee, Heung-Mook Kim | 2021-08-31 |
| 11108409 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 4/15 and 1024-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2021-08-31 |
| 11102048 | Signal multiplexing device and signal multiplexing method using layered division multiplexing | Sung-Ik Park, Jae-Young Lee, Sun-Hyoung KWON, Heung-Mook Kim | 2021-08-24 |
| 11096182 | Gateway signaling method for frequency/timing offset, and device therefor | Jae-Young Lee, Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim | 2021-08-17 |
| 11095323 | Method for gateway signaling for miso operation and apparatus therefor | Jae-Young Lee, Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim | 2021-08-17 |
| 11082063 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and 256-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Bo-Mi Lim, Jae-Young Lee, Heung-Mook Kim | 2021-08-03 |
| 11038534 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 7/15 and quadrature phase shift keying, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2021-06-15 |
| 11032115 | Device and method for decoding bootstrap signal | Sung-Ik Park, Jeong-Chang Kim, Jae-Young Lee, Sun-Hyoung KWON, Hyeong-Seok Kim +1 more | 2021-06-08 |
| 11018700 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 2/15 and 256-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Bo-Mi Lim, Jae-Young Lee, Heung-Mook Kim | 2021-05-25 |
| 11018698 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 3/15 and 256-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2021-05-25 |
| 10999004 | Low density parity check encoder, and low density parity check encoding method using the same | Sung-Ik Park, Heung-Mook Kim, Sun-Hyoung KWON | 2021-05-04 |
| 10992956 | Image encoding method using a skip mode, and a device using the method | Gun Bang, Won Sik Cheong, Gi Mun UM, Gwang Hoon Park, Kyung Yong Kim | 2021-04-27 |
| 10992317 | Low density parity check encoder having length of 64800 and code rate of 5/15, and low density parity check encoding method using the same | Sung-Ik Park, Heung-Mook Kim, Sun-Hyoung KWON | 2021-04-27 |
| 10979082 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and 256-symbol mapping, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim, Jae-Young Lee | 2021-04-13 |
| 10979079 | Bit interleaver for low-density parity check codeword having length of 64800 and code rate of 2/15 and quadrature phase shift keying, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2021-04-13 |
| 10979075 | Low density parity check encoder having length of 64800 and code rate of 3/15, and low density parity check encoding method using the same | Sung-Ik Park, Heung-Mook Kim, Sun-Hyoung KWON | 2021-04-13 |
| 10979074 | Low density parity check encoder having length of 16200 and code rate of 3/15, and low density parity check encoding method using the same | Sung-Ik Park, Heung-Mook Kim, Sun-Hyoung KWON | 2021-04-13 |