Issued Patents All Time
Showing 1–25 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12114261 | Method and apparatus for allocating flexible transmission slot in wireless LAN system | Jae Seung Lee, Mln Ho Cheong, Hyoung Jin Kwon, Jae Woo Park, Sok-Kyu Lee | 2024-10-08 |
| 11729715 | Method and apparatus for allocating flexible transmission slot in wireless LAN system | Jae Seung Lee, Mln Ho Cheong, Hyoung Jin Kwon, Jae Woo Park, Sok-Kyu Lee | 2023-08-15 |
| 11463293 | OFDM transmission method and device in wireless LAN system | Min Ho Cheong, Jae Seung Lee, Hyoung Jin Kwon, Sok-Kyu Lee | 2022-10-04 |
| 11284345 | Method for changing operating mode of wireless LAN system and wireless LAN system | Jae Seung Lee, Hyoung Jin Kwon, Min Ho Cheong, Sok-Kyu Lee | 2022-03-22 |
| 11218953 | Scanning method in wireless LAN system and supporting device therefor | Jae Seung Lee, Min Ho Cheong, Hyoung Jin Kwon, Sok-Kyu Lee | 2022-01-04 |
| 11219058 | Method and terminal for requesting and acquiring information relating to channel access in wireless LAN, and apparatus for providing information relating to channel access in wireless LAN | Hyoung Jin Kwon, Jae Seung Lee, Min Ho Cheong, Sok-Kyu Lee | 2022-01-04 |
| 11184847 | Method and apparatus for allocating flexible transmission slot in wireless LAN system | Jae Seung Lee, Mln Ho Cheong, Hyoung Jin Kwon, Jae Woo Park, Sok-Kyu Lee | 2021-11-23 |
| 11172518 | Apparatus and method for controlling slot usage | Hyoung Jin Kwon, Jae Seung Lee, Min Ho Cheong, Jae Woo Park, Sok-Kyu Lee | 2021-11-09 |
| 11032846 | Method and apparatus for controlling channel access in wireless local area network (WLAN) system | Hyoung Jin Kwon, Sok-Kyu Lee, Jae Seung Lee, Min Ho Cheong | 2021-06-08 |
| 10932155 | Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof | Taehyun Jeon, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee, Deuk-Su Lyu | 2021-02-23 |
| 10820315 | Apparatus and method for transmitting/receiving data in communication system | Min Ho Cheong, Sok-Kyu Lee | 2020-10-27 |
| 10812309 | OFDM transmission method and device in wireless LAN system | Min Ho Cheong, Jae Seung Lee, Hyoung Jin Kwon, Sok-Kyu Lee | 2020-10-20 |
| 10779318 | Device and method for controlling slot-based channel system, and slot-based channel access terminal in wireless LAN | Hyoung Jin Kwon, Jae Seung Lee, Min Ho Cheong, Sok-Kyu Lee | 2020-09-15 |
| 10716055 | Scanning method in wireless LAN system and supporting device therefor | Jae Seung Lee, Min Ho Cheong, Hyoung Jin Kwon, Sok-Kyu Lee | 2020-07-14 |
| 10681634 | Method for changing operating mode of wireless LAN system and wireless LAN system | Jae Seung Lee, Hyoung Jin Kwon, Min Ho Cheong, Sok-Kyu Lee | 2020-06-09 |
| 10624135 | Apparatus and method for controlling slot usage | Hyoung Jin Kwon, Jae Seung Lee, Min Ho Cheong, Jae Woo Park, Sok-Kyu Lee | 2020-04-14 |
| 10555336 | Method and terminal for requesting and acquiring information relating to channel access in wireless LAN, and apparatus for providing information relating to channel access in wireless LAN | Hyoung Jin Kwon, Jae Seung Lee, Min Ho Cheong, Sok-Kyu Lee | 2020-02-04 |
| 10523483 | Support of frequency diversity mode for block code based transmission in OFDMA | Yujin Noh, Dae Won Lee, Sungho Moon, Jae Hyun Ahn, Minho Cheong | 2019-12-31 |
| 10462791 | Communication method and communication device in wireless LAN system that supports multi-bandwidth | Min Ho Cheong, Jae Seung Lee, Hyoung Jin Kwon, Sok-Kyu Lee | 2019-10-29 |
| 10462817 | Method and apparatus for controlling channel access in wireless local area network (WLAN) system | Hyoung Jin Kwon, Sok-Kyu Lee, Jae Seung Lee, Min Ho Cheong | 2019-10-29 |
| RE47522 | Transmitting and receiving systems for increasing service coverage in orthogonal frequency division multiplexing wireless local area network, and method thereof | Eun Young Choi, Chan Ho Yoon, Jung Bo SON, Il-Gu Lee, Deuk-Su Lyu +5 more | 2019-07-16 |
| 10356810 | Device and method for controlling slot-based channel access in wireless LAN system, and slot-based channel access terminal in wireless LAN | Hyoung Jin Kwon, Jae Seung Lee, Min Ho Cheong, Sok-Kyu Lee | 2019-07-16 |
| 10313927 | Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof | Taehyun Jeon, Myung-Soon Kim, Eun Young Choi, Sok-Kyu Lee, Deuk-Su Lyu | 2019-06-04 |
| 10306557 | Method for changing operating mode of wireless LAN system and wireless LAN system | Jae Seung Lee, Hyoung Jin Kwon, Min Ho Cheong, Sok-Kyu Lee | 2019-05-28 |
| 10225792 | Scanning method in wireless LAN system and supporting device therefor | Jae Seung Lee, Min Ho Cheong, Hyoung Jin Kwon, Sok-Kyu Lee | 2019-03-05 |