Issued Patents All Time
Showing 1–25 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12284235 | Hybrid download method and apparatus for multiview streaming, and multiview streaming system | Je Won Lee, Dong Joon CHOI, Eun-Hee Hyun | 2025-04-22 |
| 12177515 | Method and apparatus for transmitting/receiving digital broadcast | Je Won Lee, Dong Joon CHOI | 2024-12-24 |
| 12165079 | Learning data, semantic space, and graph knowledge multi-layered knowledge base system and processing method thereof | Dong-Oh KANG, Chon Hee Lee | 2024-12-10 |
| 12056451 | Method and apparatus for recognizing SPO tuple relationship based on deep learning and score and probability associated with a SPO relationship class | — | 2024-08-06 |
| 11997366 | Method and apparatus for processing adaptive multi-view streaming | Eun-Hee Hyun, Kwan Woong RYU, Je Won Lee, Dong Joon CHOI | 2024-05-28 |
| 11369304 | System and method for volitional electromyography signal detection | Bae-Sun Kim, Yong-Ki Son, Dong Woo Lee, Ja Beom GU, Hyung Cheol Shin | 2022-06-28 |
| 11343062 | Apparatus and method for cancelling self-interference signal | Je Won Lee, Dong Joon CHOI | 2022-05-24 |
| 11329794 | Method and device for transmitting and receiving signal on basis of full duplex communication | Myung-Sun BAEK, Jin Hyuk SONG, Heung-Mook Kim, Yong-Seong Cho | 2022-05-10 |
| 11216733 | Self-evolving agent-based simulation system and method thereof | Eui Hyun Paik, Dong-Oh KANG, Jang Won BAE, Chun-Hee Lee, Ki-Ho Kim +1 more | 2022-01-04 |
| 11050494 | Signal-multiplexing apparatus and method based on machine learning | Myung-Sun BAEK, Dong Joon CHOI, Heung-Mook Kim | 2021-06-29 |
| 11050593 | Synchronization apparatus and method for upstream system | Kwan Woong RYU, Jin Hyuk SONG, Dong Joon CHOI | 2021-06-29 |
| 10951259 | Method for simultaneously transmitting/receiving upstream and downstream signals using remote PHY architecture and apparatus for the same | Tae Kyoon KIM, Eun-Hee Hyun, Heung-Mook Kim | 2021-03-16 |
| 10897277 | Method for estimating self-interference signal based on iterative estimation and apparatus using the same | Myung-Sun BAEK, Heung-Mook Kim | 2021-01-19 |
| 10892797 | Method and apparatus for processing uplink signal in cable broadcasting network | Myung-Sun BAEK, Jin Hyuk SONG, Heung-Mook Kim, Eun-Hee Hyun | 2021-01-12 |
| 10805689 | Method of transmitting IP-based broadcasting data over cable broadcasting network and apparatus for same | Soon Choul KIM, Heung-Mook Kim | 2020-10-13 |
| 10700895 | Roll-off period detecting method, symbol starting point detecting method, fractional frequency offset estimating method, and OFDM downstream system thereof | Jae-Hwui Bae, Jin Hyuk SONG, Je Won Lee, Dong Joon CHOI, Nam-Ho HUR | 2020-06-30 |
| 10645461 | Method for providing ad-hoc broadcast service based on channel sharing and apparatus for the same | Dong Joon CHOI, Heung-Mook Kim, Sung-Ik Park, Yong-Seong Cho | 2020-05-05 |
| 10585428 | Building energy management system and method | Dong-Oh KANG, Ok Gee Min | 2020-03-10 |
| 10566997 | Apparatus and method for data compression and decompression based on calculation of error vector magnitude | Je Won Lee, Eun-Hee Hyun, Heung-Mook Kim | 2020-02-18 |
| 10484116 | Apparatus for converting broadcast signal and method for using the same | Byung-Jun Bae, Hye-Ju OH, Yong-Seong Cho, Heung-Mook Kim, Nam-Ho HUR | 2019-11-19 |
| 10469100 | Method for transmitting and receiving compressed data and apparatus for the same | Eun-Hee Hyun, Je Won Lee, Heung-Mook Kim, Tae Kyoon KIM | 2019-11-05 |
| 10425906 | Apparatus and method for detecting upstream RF signals based on preamble, and apparatus for cable broadcasting using the same | Sang-Jung Ra, Jin Hyuk SONG, Ho-Sook Lee, Dong Joon CHOI, Nam-Ho HUR | 2019-09-24 |
| 10333643 | Apparatus and method for IP based transmission of upstream RF signal in cable broadcasting network | Jae Ho Lee, Dong Joon CHOI, Nam-Ho HUR | 2019-06-25 |
| 10291422 | Apparatus of synchronization for DOCSIS upstream signal transmission through optical IP network and method of the same | Dong Joon CHOI, Nam-Ho HUR | 2019-05-14 |
| 10157075 | Device for distributing load and managing power of virtual server cluster and method thereof | Dong-Oh KANG, Chang Seok Bae, Jang Ho Choi | 2018-12-18 |