Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11054449 | Method and device for determining transmission power in multi-antenna communication system | Byung-Moo Lee, Jong Ho Bang, Jin-Hyeock Choi | 2021-07-06 |
| 9634696 | Transmitter for supporting multimode and multiband using multiple radio frequency (RF) digital-to-analog converters (DAC) and control method of the transmitter | Nam-Jeong Lee, Bum-Man Kim, Dong Soo Kim, Ha Dong JIN, Jong Ho Bang +1 more | 2017-04-25 |
| 9525211 | Antenna and communication system including the antenna | Byung-Moo Lee, Jong Ho Bang, Jin Do Byun, Hai-Young Lee | 2016-12-20 |
| 9462551 | Central control apparatus and method for energy efficiency of a base station in a mobile communication system | Jin-Hyeock Choi, Jong Ho Bang, Byung-Moo Lee | 2016-10-04 |
| 9344175 | Method and apparatus for determining number of antennas in multiple input multiple output (MIMO) communication system | Byung-Moo Lee, Jong Ho Bang, Jin-Hyeock Choi | 2016-05-17 |
| 9301263 | Method for determining transmission power in MIMO system based on cooperative transmission | Byung-Moo Lee, Jin-Kyu Kang, Joon Kang, Nam-Jeong Lee, Jong Ho Bang +1 more | 2016-03-29 |
| 9294382 | Communication device and method for enhancing energy efficiency | Byung-Moo Lee, Jong Ho Bang, Jin-Hyeock Choi | 2016-03-22 |
| 9287943 | Method and apparatus for reducing peak-to-average power ratio (PAPR) of orthogonal frequency division multiplexing (OFDM) signal and transmitter | Byung-Moo Lee, Jong Ho Bang, Nam-Jeong Lee, Jin-Hyeock Choi | 2016-03-15 |
| 9078226 | Method for determining transmission power in MIMO system based on cooperative transmission | Byung-Moo Lee, Jin-Kyu Kang, Joon Kang, Nam-Jeong Lee, Jong Ho Bang +1 more | 2015-07-07 |
| 9021285 | Computing device negotiating with a proxy device to control sleep mode and achieving energy saving | Jin-Hyeock Choi, Jong Ho Bang | 2015-04-28 |
| 8964681 | Method and apparatus for user scheduling in multi-user multiple input multiple output (MIMO) communication system | Byung-Moo Lee, Jun-Hyuk Kim, Jong Ho Bang, June-Koo Rhee, Jin-Hyeock Choi | 2015-02-24 |
| 8411130 | Apparatus and method of video conference to distinguish speaker from participants | Jun Haeng Lee, Jong Ho Bang, Keun Joo Park | 2013-04-02 |
| 8045497 | Method of allocating wireless resource for space division multiple access communication and wireless resource allocation system of enabling the method | Ki Il Kim, Sung Jin Kim, Jun-mo Kim | 2011-10-25 |
| 8006078 | Central processing unit having branch instruction verification unit for secure program execution | Gyung-ho Lee, Tae Joon Park, Edward Leung Chui Jung, Yixin Shi | 2011-08-23 |
| 7643507 | Multicast packet processing apparatus and method | Bong-Cheol Kim, Yong-Seok Park | 2010-01-05 |
| 7639695 | System and method for gigabit media independence interface (GMII)-to-system packet interface level 3 (SPI-3) interface translation | Soon-Seob Han | 2009-12-29 |
| 7542449 | Transferring context during hand-over of mobile node in a wireless network | Byoung-Chul Kim | 2009-06-02 |
| 7424468 | Internet protocol address look-up device | Young Keun Park, Kang-Young Moon, Byung-Gu Choe | 2008-09-09 |
| 7418204 | Passive optical network system providing simultaneously both broadcasting service and data service | Dae-Kwang Jung, Yun-Je Oh, Tae-Sung Park | 2008-08-26 |
| 7397813 | Allocating bandwidth using resilient packet ring (RPR) fairness mechanism | Byung-Gu Choe, Jae-Hoon Lee, Dong-heon LEE | 2008-07-08 |
| 7289732 | Broadcast/communication unified passive optical network system | Jun-Ho Koh, Kyong-Joon Chun, Yun-Je Oh | 2007-10-30 |
| 7280758 | Optical multi-ring network for burst data communication | Sang-Hyun Doh, Se-Kang Park, Ki-Cheol Lee, Yun-Je Oh | 2007-10-09 |
| 7272316 | Wavelength-division-multiplexed optical source and passive optical network system employing the same | Dae-Kwang Jung, Tae-Sung Park | 2007-09-18 |
| 7266312 | Burst mode optical receiver | Hee-Chan Doh, Gil-Yong Park, Shin-Hee Won, Tae-Sung Park, Hyeon-Cheol Ki | 2007-09-04 |
| 7253571 | Wireless power supply and method of supplying power | Dong Soo Shin | 2007-08-07 |