Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429259 | Evaporative condenser and air conditioner including same | Jae Hyun Han, Chul Ki JEONG, Dong Keun Lee | 2025-09-30 |
| 12298032 | Air conditioning system | Dong Keun Lee | 2025-05-13 |
| 12241654 | Water heater receiving humidified air | Suk Chul Kwak | 2025-03-04 |
| 11831929 | Unmanned sports relay service method using camera position control and image editing through real-time image analysis and apparatus therefor | — | 2023-11-28 |
| 11105534 | Condensing boiler employing evaporation device | Jun Kyu Park, Ki Seong Lee | 2021-08-31 |
| 9420604 | Apparatus and method for downlink scheduling in a multi antenna wireless communication system | Yung-Soo Kim, Young-Ho Jung, Sang Woon Jeon, Sae-Young Chung | 2016-08-16 |
| 8718192 | Apparatus and method for generating effective signal to noise ratio per stream in a multiple input multiple output wireless communication system | Eun-Seok Ko, Yung-Soo Kim, Myeon-Kyun Cho, Vahid Tarokh | 2014-05-06 |
| 8290068 | Maximum likelihood detection apparatus and method in a wireless communication system | Eun-Seok Ko, Yung-Soo Kim, Myeon-Kyun Cho, Tak-Ki Yu | 2012-10-16 |
| 8284863 | Apparatus and method for beamforming with limited feedforward channel in multiple input multiple output wireless communication system | Jong-Hyung Kwun, David Mazzarese, Robert W. Heath, Jr., Chan-Byoung Chae | 2012-10-09 |
| 8243840 | Method and system for transmitting/receiving data in a communication system | Cheol-Woo You, Jin-Gon Joung, Yong-hoon Lee, Yong-Up Jang, Won-Yong Shin | 2012-08-14 |
| 8238471 | Apparatus and method for interference cancellation in multi-antenna system | Yung-Soo Kim, Myeon-Kyun Cho, Eun-Seok Ko, Vahid Tarokh | 2012-08-07 |
| 8219164 | Apparatus and method for supporting multiple antenna service in a wireless communication system | Myeon-Kyun Cho, Eun-Seok Ko, Young-Ho Jung | 2012-07-10 |
| 8204142 | Precoder and precoding method in a multi-antenna system | Jong-Hyung Kwun, Sei-Joon Shim, Chan-Byoung Chae, Robert W. Heath, Jr. | 2012-06-19 |
| 8135349 | Apparatus and method for interference cancellation in multi-antenna system | Jong-Hyung Kwun, Jeff Andrews, Jin Sam Kwak, Seijoon SHIM, Robert W. Heath, Jr. | 2012-03-13 |
| 8098752 | Apparatus and method for supporting a plurality of MIMO modes in a wireless communication system | Yung-Soo Kim, Myeon-Kyun Cho | 2012-01-17 |
| 8068471 | Method and apparatus for scheduling multiple users in a communication system | Yu Seok Kim, Young-Ho Jung, Myeon-Kyun Cho, Hyung-Myung Kim, Tae-Sung Kang +2 more | 2011-11-29 |
| 8036297 | Apparatus and method for space-time coding in multiple-antenna system | Cheol-Woo You, Yung-Soo Kim, Young-Ho Jung | 2011-10-11 |
| 8014360 | Apparatus and method for performing sequential scheduling in multiple-input multiple-output system | Yu Seok Kim, Jin-Gon Joung, Yong-hoon Lee, Kyung Min Kim, Yong-Up Jang | 2011-09-06 |
| 7986750 | Apparatus and method for removing interference in transmitting end of multi-antenna system | Cheol-Woo You, Yung-Soo Kim, Dong Ho Kim, Vahid Tarokh | 2011-07-26 |
| 7899392 | Relay system and method in a communication system | Young-Ho Jung, Yung-Soo Kim | 2011-03-01 |
| 7808954 | Method and system for controlling data rate in a communication system | Seung-Hoon Nam, Cheol-Woo You, Yung-Soo Kim, Tarokh Vahid | 2010-10-05 |
| 7786934 | Apparatus and method for removing interference in transmitting end of multi-antenna system | Myeon-Kyun Cho, Dong Ho Kim, Young-Ho Jung, Yung-Soo Kim, Yu Seok Kim +1 more | 2010-08-31 |
| 7729442 | Method and system for transmitting data in a communication system | Sung Jin Kim, Ho-Jin Kim, Ju-Ho Lee, Hwan-Joon Kwon, Jianjun Li +2 more | 2010-06-01 |
| 5661496 | Capacitive coupled extendable antenna | Rack June Baek, Jung Kun Oh | 1997-08-26 |
| 5605447 | Noise reduction in a hermetic rotary compressor | Han Jun Kim | 1997-02-25 |