Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9344236 | Apparatus and method of performing channel estimation in a wireless communication system | Hwan-Min Park, Jeong-Soon Park | 2016-05-17 |
| 9131442 | Apparatus and method for reducing power consumption in wireless communication system | Jin-Woo Roh | 2015-09-08 |
| 8903439 | Apparatus and method for communicating in a network in which interference exists between wireless communication systems | Jin-Woo Roh, Seo-Goo Lee | 2014-12-02 |
| 8874161 | Apparatus and method for reducing power consumption in wireless communication system | Jin-Woo Roh | 2014-10-28 |
| 8693306 | Apparatus and method for transmitting data in low-frequency band in human body communication system, and the human body communication system | Chul Jin Kim, Jahng-Sun Park, Jong-Rim Lee, Hyun-Kuk Choi, Chang-Ryong Heo +1 more | 2014-04-08 |
| 8660510 | Apparatus for receiving analog baseband signal | Seong-Jun Song, Chul Jin Kim, Jong-Rim Lee, Hyun-Kuk Choi, Seok-Yong Lee | 2014-02-25 |
| 8649287 | Apparatus and method for detecting interference in heterogeneous network of mobile communication system | Chul Jin Kim | 2014-02-11 |
| 8284032 | Method and apparatus for signal detection in radio frequency identification system | Jong-Rim Lee, Chul Jin Kim, June-Hyeok Im, Hyun-Kuk Choi, Chul Hyun Park | 2012-10-09 |
| 5518087 | Rail brake apparatus for a linear motor elevator | Kil Hee Cho | 1996-05-21 |