Issued Patents All Time
Showing 76–100 of 583 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11700015 | 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, Heung-Mook Kim, Nam-Ho HUR | 2023-07-11 |
| 11695492 | Broadcast signal transmission apparatus using transmission identifier and method using same | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim, Nam-Ho HUR | 2023-07-04 |
| 11695433 | Parity interleaving apparatus for encoding fixed-length signaling information, and parity interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim | 2023-07-04 |
| 11689222 | Parity interleaving apparatus for encoding variable-length signaling information and parity interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim | 2023-06-27 |
| 11677421 | 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, Heung-Mook Kim, Nam-Ho HUR | 2023-06-13 |
| 11665510 | Broadcast signal frame generating apparatus and broadcast signal frame generating method using layered division multiplexing | Sung-Ik Park, Bo-Mi Lim, Sun-Hyoung KWON, Heung-Mook Kim | 2023-05-30 |
| 11658858 | Broadcast signal frame generating apparatus and broadcast signal frame generating method using bootstrap and preamble | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim | 2023-05-23 |
| 11646824 | Method for gateway signaling for MISO operation and apparatus therefor | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim, Nam-Ho HUR | 2023-05-09 |
| 11646752 | 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, Heung-Mook Kim, Nam-Ho HUR | 2023-05-09 |
| 11645417 | Personal information management device, system, method and computer-readable non-transitory medium therefor | — | 2023-05-09 |
| 11632136 | 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, Heung-Mook Kim, Nam-Ho HUR | 2023-04-18 |
| 11616864 | Apparatus for generating broadcast signal frame for signaling time interleaving mode and method using the same | Sung-Ik Park, Sun-Hyoung KWON, Bo-Mi Lim, Heung-Mook Kim | 2023-03-28 |
| 11616600 | Broadcast signal frame generation device and broadcast signal frame generation method using boundary of physical layer pipes of core layer | Sun-Hyoung KWON, Sung-Ik Park, Bo-Mi Lim, Heung-Mook Kim, Jin Hyuk SONG | 2023-03-28 |
| 11611357 | 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, Heung-Mook Kim, Nam-Ho HUR | 2023-03-21 |
| 11606168 | Broadcast signal transmitting device and broadcast signal transmitting method which use channel bonding | Sung-Ik Park, Sun-Hyoung KWON, Nam-Ho HUR, Heung-Mook Kim | 2023-03-14 |
| 11592861 | Semiconductor device | Jae Gon Lee, Se-Hun Kim | 2023-02-28 |
| 11589191 | Signal multiplexing device and signal multiplexing method using layered division multiplexing | Sun-Hyoung KWON, Sung-Ik Park | 2023-02-21 |
| 11588503 | Parity puncturing device for variable-length signaling information encoding, and parity puncturing method using same | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim | 2023-02-21 |
| 11588502 | 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, Heung-Mook Kim, Nam-Ho HUR | 2023-02-21 |
| 11586923 | Neural network learning method and device | Jun-mo Kim, Ye-gang Lee, Byung-Ju Kim, Si Haeng Lee, Min Seok Park +1 more | 2023-02-21 |
| 11582586 | Signal multiplexing device and signal multiplexing method using layered division multiplexing | Sun-Hyoung KWON, Sung-Ik Park | 2023-02-14 |
| 11581904 | Bit interleaver for low-density parity check codeword having length of 16200 and code rate of 3/15 and quadrature phase shift keying, and bit interleaving method using same | Sung-Ik Park, Sun-Hyoung KWON, Bo-Mi Lim, Heung-Mook Kim, Nam-Ho HUR | 2023-02-14 |
| 11579298 | Hybrid sensor and compact Lidar sensor | Kyung Chul Shin, Seong Ju Park, Moo Woong Cheon, Man Yeol Kim | 2023-02-14 |
| 11572574 | Artificial genome manipulation for gene expression regulation | Seokjoong KIM, Dong Woo SONG, Jung-Min Lee, Gyu-bon Cho, Hee Sook BAE | 2023-02-07 |
| 11564190 | Gateway signaling method for frequency/timing offset, and device therefor | Sung-Ik Park, Sun-Hyoung KWON, Heung-Mook Kim, Nam-Ho HUR | 2023-01-24 |