Issued Patents All Time
Showing 1–25 of 371 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426092 | Method and apparatus for transmitting/receiving signal by using variable band width in communication system | Hoi Yoon JUNG, Heung-Mook Kim, Nam-Ho HUR | 2025-09-23 |
| 12418925 | Method and apparatus for transmitting or receiving feedback information in communication system | Hoi Yoon JUNG, Heung-Mook Kim, Nam-Ho HUR | 2025-09-16 |
| 12395223 | Method and apparatus for signal configuration and method for signal transmission | Jung Sun UM, Hoi Yoon JUNG, Dong Joon CHOI, Nam-Ho HUR | 2025-08-19 |
| 12388467 | 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 | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2025-08-12 |
| 12375106 | Parity interleaving apparatus for encoding variable-length signaling information and parity interleaving method using same | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2025-07-29 |
| 12362793 | Apparatus and method for channel bonding-based multi-antenna signal transmission in broadcasting system | Hoi Yoon JUNG, Jae-Hyun Seo, Bo-Mi Lim, Dong Joon CHOI, Nam-Ho HUR +1 more | 2025-07-15 |
| 12363361 | Method and apparatus for transmitting 8K SHVC service based on broadcast network interconnection | Hyun-Jeong YIM, Bo-Mi Lim | 2025-07-15 |
| 12362982 | Signal multiplexing device and signal multiplexing method using layered division multiplexing | Jae-Young Lee, Sun-Hyoung KWON, Heung-Mook Kim, Nam-Ho HUR | 2025-07-15 |
| 12355605 | Broadcast signal frame generating apparatus and broadcast signal frame generating method using bootstrap and preamble | Jae-Young Lee, Sun-Hyoung KWON, Heung-Mook Kim | 2025-07-08 |
| 12348313 | Broadcast signal transmission device and broadcast signal transmission method using broadcast signal frame for signaling baseband sampling rate coefficient | Sun-Hyoung KWON, Jae-Young Lee | 2025-07-01 |
| 12328214 | Apparatus and method for generating broadcast signal frame using layered division multiplexing | Jae-Young Lee, Sun-Hyoung KWON, Heung-Mook Kim, Nam-Ho HUR | 2025-06-10 |
| 12294637 | Broadcast signal frame generation device and broadcast signal frame generation method, which use enhanced layer physical layer pipe | Bo-Mi Lim, Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2025-05-06 |
| 12232133 | Method and apparatus for channel access in communication system supporting unlicensed band | Hoi Yoon JUNG, Nam-Ho HUR, Heung-Mook Kim, Dong Joon CHOI | 2025-02-18 |
| 12212642 | Broadcasting signal frame generation apparatus and method using layered divisional multiplexing | Jae-Young Lee, Heung-Mook Kim, Sun-Hyoung KWON | 2025-01-28 |
| 12155455 | Broadcast node and method for dynamically managing radio resources and heterogeneous network connectivity in broadcast node | Sun-Hyoung KWON, Nam-Ho HUR, Rufino Reydel Cabrera, Eneko Iradier, Jon Montalban +1 more | 2024-11-26 |
| 12095477 | Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 4/15 code rate | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim, Nam-Ho HUR | 2024-09-17 |
| 12095475 | Zero padding apparatus for encoding fixed-length signaling information and zero padding method using same | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2024-09-17 |
| 12095554 | Broadcast signal transmitting device and broadcast signal transmitting method which use channel bonding | Jae-Young Lee, Sun-Hyoung KWON, Nam-Ho HUR, Heung-Mook Kim | 2024-09-17 |
| 12096459 | Method of broadcast gateway signaling for channel bonding, and apparatus for the same | Jae-Young Lee, Soon Choul KIM, Heung-Mook Kim | 2024-09-17 |
| 12074614 | 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 | Heung-Mook Kim, Sun-Hyoung KWON, Nam-Ho HUR | 2024-08-27 |
| 12068756 | Zero padding apparatus for encoding variable-length signaling information and zero padding method using same | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2024-08-20 |
| 12047134 | Broadcast signal transmission/reception method using multiple antennas and layered-division multiplexing and apparatus for the same | Hoi Yoon JUNG, Bo-Mi Lim, Hae-Chan KWON, Sung Jun Ahn, Nam-Ho HUR | 2024-07-23 |
| 12047095 | Parity interleaving apparatus for encoding variable-length signaling information and parity interleaving method using same | Sun-Hyoung KWON, Jae-Young Lee, Heung-Mook Kim | 2024-07-23 |
| 12040928 | Broadcast signal frame generating apparatus and broadcast signal frame generating method using bootstrap and preamble | Jae-Young Lee, Sun-Hyoung KWON, Heung-Mook Kim | 2024-07-16 |
| 12021923 | Content provision method and apparatus using convergence network | Hoi Yoon JUNG, Nam-Ho HUR, David Gomez-Barquero, Carlos Barjau Estevan | 2024-06-25 |