Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11190333 | Apparatus and method for estimating synchronization of broadcast signal in time domain | Myung-Sun BAEK, Byungjun Bae, Yong-Seong Cho, Hyoung Kyu Song, Won Seok Lee | 2021-11-30 |
| 10425906 | Apparatus and method for detecting upstream RF signals based on preamble, and apparatus for cable broadcasting using the same | Jin Hyuk SONG, Ho-Sook Lee, Dong Joon CHOI, Joon-Young Jung, Nam-Ho HUR | 2019-09-24 |
| 10193687 | Method for acquiring synchronization, and PHY transmitter and PHY receiver for cable network | Jae-Hwui Bae, Jin Hyuk SONG, Dong Joon CHOI, Nam-Ho HUR | 2019-01-29 |
| 10110275 | Frequency offset estimation and compensation method | Jae-Hwui Bae, Jin Hyuk SONG, Joon-Young Jung, Dong Joon CHOI, Namho Hur | 2018-10-23 |
| 9154293 | Method and apparatus for compensating for variable symbol timing using cyclic prefix in non-synchronized OFDM system | Jae Ho Lee, Yang-Su Kim, Han-Seung Koo, Dong Joon CHOI, Nam-Ho HUR | 2015-10-06 |
| 9059886 | Method for transmitting data using variable guard interval and apparatus thereof | Jae Ho Lee, Dong Joon CHOI, Namho Hur | 2015-06-16 |
| 9027071 | Method and apparatus for inserting broadcast program by detecting available channel over hybrid fiber coax network or optical cable network | Yang-Su Kim, Han-Seung Koo, Jae Ho Lee, Dong Joon CHOI, Nam-Ho HUR | 2015-05-05 |
| 7504884 | Automatic gain control apparatus of cable modem, and lock-time acquisition method using the same | O-Hyung Kwon, Soo-In Lee | 2009-03-17 |