Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12231194 | Method for reducing power consumption of ultra-dense cooperative transmission network, and apparatus therefor | Seung Eun Hong, Jee Hyeon Na | 2025-02-18 |
| 12232173 | Method to transmit downlink signaling message on cellular systems for packet transmission and method for receiving the message | Jae Heung Kim, Kyoung Seok Lee, Jung-Im Kim | 2025-02-18 |
| 12069729 | Method for transmitting up link control signal in mobile communication system | Jae Heung Kim, Young Jo Ko, Kyoung Seok Lee, Jung-Im Kim | 2024-08-20 |
| 11743863 | Method for paging information in cellular system | Jae Heung Kim, Jung-Im Kim, Kyoung Seok Lee, Seung-Chan Bang, Byung-Han Ryu | 2023-08-29 |
| 11641223 | Method for controlling transmission mode of access node in ultra-dense radio network, and apparatus therefor | Seung Eun Hong | 2023-05-02 |
| 11510182 | Resource management method and apparatus in user-centric wireless network | Seung-Kwon Cho, Kyoung Seok Lee, Tae Gyun Noh | 2022-11-22 |
| 11395258 | Method for paging information in cellular system | Jae Heung Kim, Jung-Im Kim, Kyoung Seok Lee, Seung-Chan Bang, Byung-Han Ryu | 2022-07-19 |
| 11076383 | Method for paging information in cellular system | Jae Heung Kim, Jung-Im Kim, Kyoung Seok Lee, Seung-Chan Bang, Byung-Han Ryu | 2021-07-27 |
| 11051341 | Method to transmit downlink signaling message on cellular systems for packet transmission and method for receiving the message | Jae Heung Kim, Kyoung Seok Lee, Jung-Im Kim | 2021-06-29 |
| 11026214 | Method of error recovery in transmitting and receiving voice service in packet based mobile communication systems | Kyoung Seok Lee, Jae Heung Kim, Jae Young Ahn | 2021-06-01 |
| 10932298 | Method for transmitting up link control signal in mobile communication system | Jae Heung Kim, Young Jo Ko, Kyoung Seok Lee, Jung-Im Kim | 2021-02-23 |
| 10609752 | Method of reestablishing radio link and wireless communication device using the method | Seung-Kwon Baek | 2020-03-31 |
| 10433352 | Operation method of communication node supporting mobility in communication network | Seung-Kwon Cho, Seok Ki Kim, Won-Ik Kim, Eun Kyung Kim, Jae Heung Kim +7 more | 2019-10-01 |
| 10333594 | Method of transmitting discovery signal and radio link setup method using the same | Seung-Kwon Baek | 2019-06-25 |
| 10244559 | Method for transmitting up link control signal in mobile communication system | Jae Heung Kim, Young Jo Ko, Kyoung Seok Lee, Jung-Im Kim | 2019-03-26 |
| 10231211 | Method for paging information in cellular system | Jae Heung Kim, Jung-Im Kim, Kyoung Seok Lee, Seung-Chan Bang, Byung-Han Ryu | 2019-03-12 |
| 10009884 | Method of error recovery in transmitting and receiving voice service in packet based mobile communication systems | Kyoung Seok Lee, Jae Heung Kim, Jae Young Ahn | 2018-06-26 |
| 9271263 | Method of error recovery in transmitting and receiving voice service in packet based mobile communication systems | Kyoung Seok Lee, Jae Heung Kim, Jae Young Ahn | 2016-02-23 |
| 9265063 | Method to transmit downlink signaling message on cellular systems for packet transmission and method for receiving the message | Jae Heung Kim, Kyoung Seok Lee, Jung-Im Kim | 2016-02-16 |
| 9155066 | Method for paging information in cellular system | Jae Heung Kim, Jung-Im Kim, Kyoung Seok Lee, Seung-Chan Bang, Byung-Han Ryu | 2015-10-06 |
| RE45466 | System and method for transmitting random access data using orthogonal frequency division multiple access | Kwang-Soon Kim, Byung-Han Ryu | 2015-04-14 |
| 8761814 | Method for paging information in cellular system | Jae Heung Kim, Jung-Im Kim, Kyoung Seok Lee, Byung-Han Ryu, Seung-Chan Bang | 2014-06-24 |
| 8401541 | Method and apparatus for scanning in multi-carrier communication system | Sung Chool Chang, Kwang Jao Lim, Chul Sik Yoon | 2013-03-19 |
| 8270354 | Method for transmitting up link control signal in mobile communication system | Jae Heung Kim, Young Jo Ko, Kyoung Seok Lee, Jung-Im Kim | 2012-09-18 |
| 8050208 | Method for adaptive discontinuous reception based on extented paging indicator for improvement of power effective performance at mobile terminal on WCDMA | Byung-Han Ryu, Yoan Shin, Myung-Sik Yoo, Suck Chel Yang | 2011-11-01 |