Issued Patents All Time
Showing 26–50 of 152 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8478321 | Apparatus and method for allocating channel and power in communication system | Ho-Joong Kwon, June Moon, Sung-Woo Park, Seung Won Kang | 2013-07-02 |
| 8462865 | Apparatus and method for transmitting a sub-channel signal in a communication system using an orthogonal frequency division multiple access scheme | Jae-Hee Cho, Jae-Ho Jeon, Sang-Hoon Sung, Ji-Ho Jang, In-Seok Hwang +3 more | 2013-06-11 |
| 8358718 | Apparatus and method for determining optimum integer perturbation vector of low complexity in multiple antenna system | Sung Ho Lee, Keun-Chul Hwang, In-Kyu Lee, Seok Hwan Park | 2013-01-22 |
| 8320306 | Apparatus and method for improving reception performance in a smart antenna system | Yong Seok Kim, Young Hoon Kwon, Sang-Hoon Sung | 2012-11-27 |
| 8295849 | Apparatus and method for circuit mode resource allocation in a broadband wireless communication system | June Moon, Jae-Hee Cho, Jae-Woo So, In-Seok Hwang, Kwan-Hee Roh +1 more | 2012-10-23 |
| 8295241 | Apparatus and method for supporting peer to peer communication in a broadband wireless communication system | Bong Chan Kim, Song Chong, Ji Hyun Lee, Joo-Hyun Lee, Young-Ki Kim +1 more | 2012-10-23 |
| 8279962 | Method and apparatus for allocating feedback channel in multiple antenna communication system | June Moon, Keun-Chul Hwang, Sung-Woo Park | 2012-10-02 |
| 8260234 | Apparatus and method for calibration in multi-antenna system | Heon-Ki Chae, Keun-Chul Hwang, Seok-Wan Rha | 2012-09-04 |
| 8249040 | Device and method for exchanging frame messages of different lengths in CDMA communication system | Young-Ky Kim, Jae-Min Ahn, Hee-Won Kang, Hyun Suk Lee, Jin-Soo Park +1 more | 2012-08-21 |
| 8244292 | Apparatus and method for power distribution by frequency allocation in multi-frequency allocation broadband wireless communication system | Kwan-Hee Roh, June Moon, Yong Seok Kim, Sung-Woo Park | 2012-08-14 |
| 8238959 | Method and apparatus for controlling transmission power in mobile communication system based on fractional frequency reuse | Kwan-Hee Roh, Jae-Hee Cho, Yong Seok Kim | 2012-08-07 |
| 8223704 | Apparatus and method for assigning subchannels in an OFDMA communication system | In-Seok Hwang, Sang-Hoon Sung, Jae-Hee Cho, Hoon Huh | 2012-07-17 |
| 8175045 | Apparatus and method for transmitting uplink feedback data in a broadband wireless mobile communication system | Kwan-Hee Roh, Jin-Kyu Koo, Jae-Hee Cho, Jeong-Ho Park, Tae-Young Kim +1 more | 2012-05-08 |
| 8160646 | Apparatus and method for allocating preamble index of self configuration base station in broadband wireless communication system | Byoung-Gi Jang, In-Seok Hwang, Byoung-Ha Yi | 2012-04-17 |
| 8145138 | Apparatus and method for removing interference in multiple antenna system | Heon-Ki Chae, Keun-Chul Hwang | 2012-03-27 |
| 8134960 | System and method for providing services using the same frequency in a wireless communication system | Jae-Hee Cho, Bong-Gee Song, Jae-Hwan Chang, In-Seok Hwang, Eun-Sun Cho +2 more | 2012-03-13 |
| 8121549 | Method and system for allocating resource in a communication system | Yong Seok Kim, Sung-Soo Hwang, Ki-Young Han, June Moon, Joo-Hyun Lee +1 more | 2012-02-21 |
| 8116799 | Method and system for controlling power in a communication system | Jae-Hee Cho, Kwan-Hee Roh, Kyung-Joo Suh, In-Seok Hwang | 2012-02-14 |
| 8116273 | Apparatus and method for supporting hybrid automatic repeat request in a broadband wireless communication system | Jae-Hee Cho, Si-Hyun Park, Yong Seok Kim, Chung-Ryul Chang | 2012-02-14 |
| 8107986 | Method and apparatus for controlling power in a communication system | Jae-Hee Cho, Heon-Ki Chae, In-Seok Hwang, June Moon | 2012-01-31 |
| 8090012 | Apparatus and method for transmitting/receiving channel quality information in a communication system | Jae-Hee Cho, Jae-Hwan Chang, Ji-Ho Jang, Pan-Yuh Joo, Jang-Hoon Yang +3 more | 2012-01-03 |
| 8060024 | Apparatus and method for transmitting data in a communication system | Nam-Gi Kim, Jae-Hee Cho, Jang-Hoon Yang, June Moon | 2011-11-15 |
| 8054904 | Partial iterative detection and decoding apparatus and method in MIMO system | Keun-Chul Hwang, Sung-Woo Park, Young Hoon Kwon, June Moon | 2011-11-08 |
| 8045596 | Apparatus and method for transmitting/receiving a signal in a communication system | Jae-Hee Cho, Jin-Kyu Koo, Jeong-Ho Park, Kwan-Hee Roh, Tae-Young Kim | 2011-10-25 |
| 8045517 | Method and apparatus for transmitting/receiving data in a communication system using multiple frequency bands | Jae-Woo So, June Moon, Yong Seok Kim | 2011-10-25 |