Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11616600 | Broadcast signal frame generation device and broadcast signal frame generation method using boundary of physical layer pipes of core layer | Sun-Hyoung KWON, Jae-Young Lee, Sung-Ik Park, Bo-Mi Lim, Heung-Mook Kim | 2023-03-28 |
| 11403512 | Apparatus and method for detecting broadcast signal | Myung-Sun BAEK, Byung-Jun Bae, Dong Joon CHOI | 2022-08-02 |
| 11329794 | Method and device for transmitting and receiving signal on basis of full duplex communication | Myung-Sun BAEK, Joon-Young Jung, Heung-Mook Kim, Yong-Seong Cho | 2022-05-10 |
| 11206103 | Broadcast signal frame generation device and broadcast signal frame generation method using boundary of physical layer pipes of core layer | Sun-Hyoung KWON, Jae-Young Lee, Sung-Ik Park, Bo-Mi Lim, Heung-Mook Kim | 2021-12-21 |
| 11050593 | Synchronization apparatus and method for upstream system | Kwan Woong RYU, Joon-Young Jung, Dong Joon CHOI | 2021-06-29 |
| 10892797 | Method and apparatus for processing uplink signal in cable broadcasting network | Myung-Sun BAEK, Joon-Young Jung, Heung-Mook Kim, Eun-Hee Hyun | 2021-01-12 |
| 10700895 | Roll-off period detecting method, symbol starting point detecting method, fractional frequency offset estimating method, and OFDM downstream system thereof | Jae-Hwui Bae, Je Won Lee, Joon-Young Jung, Dong Joon CHOI, Nam-Ho HUR | 2020-06-30 |
| 10439760 | Broadcast signal frame generation device and broadcast signal frame generation method using boundary of physical layer pipes of core layer | Sun-Hyoung KWON, Jae-Young Lee, Sung-Ik Park, Bo-Mi Lim, Heung-Mook Kim | 2019-10-08 |
| 10425906 | Apparatus and method for detecting upstream RF signals based on preamble, and apparatus for cable broadcasting using the same | Sang-Jung Ra, Ho-Sook Lee, Dong Joon CHOI, Joon-Young Jung, Nam-Ho HUR | 2019-09-24 |
| 10374003 | Semiconductor light emitting device and LED module using the same | Pun Jae Choi, Jacob C. Tarn, Han Kyu Seong, Yoon-Joon Choi | 2019-08-06 |
| 10193687 | Method for acquiring synchronization, and PHY transmitter and PHY receiver for cable network | Jae-Hwui Bae, Sang-Jung Ra, Dong Joon CHOI, Nam-Ho HUR | 2019-01-29 |
| 10110275 | Frequency offset estimation and compensation method | Jae-Hwui Bae, Sang-Jung Ra, Joon-Young Jung, Dong Joon CHOI, Namho Hur | 2018-10-23 |
| 8982988 | Apparatus and method for transmitting and receiving signal of OFDM system | Jong Soo Lim | 2015-03-17 |