Issued Patents All Time
Showing 301–325 of 403 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8160033 | Apparatus and method for transmitting and receiving packets in a mobile communication system supporting hybrid automatic repeat request | Soeng-Hun Kim, Gert Jan Van Lieshout, Hwan-Joon Kwon | 2012-04-17 |
| 8149779 | Method and apparatus for scheduling uplink rates adaptively to fast rate ramping in a packet communication system | Yong-Jun Kwak, Sung-Ho Choi, Hwan-Joon Kwon, Young-Bum Kim, Youn Hyoung Heo | 2012-04-03 |
| 8140929 | Apparatus and method for transmitting/receiving the Hybrid-ARQ ACK/NACK signal in mobile communication system | Young-Bum Kim, Jin-Kyu Han, Hwan-Joon Kwon, Jianzhong Zhang | 2012-03-20 |
| 8139556 | Method and apparatus for transmitting and receiving downlink synchronization channel in a cellular communication system | Joon-Young Cho | 2012-03-20 |
| 8135082 | High-order modulation-based burst mapping method and apparatus in a mobile communication system | Jongsoo Choi, Yan Xin, Joon-Young Cho | 2012-03-13 |
| 8121218 | Apparatus and method for mapping symbols to resources in a mobile communication system | Hwan-Joon Kwon, Youn-Hyoung Huh, Joon-Young Cho, Jin-Kyu Han | 2012-02-21 |
| 8116270 | Method and apparatus for transmitting and receiving channel quality indicator in communication system | Youn Hyoung Heo, Joon-Young Cho | 2012-02-14 |
| 8107426 | Method and apparatus for allocating and signaling ACK/NACK resources in a wireless communication system | Joon-Young Cho, Yong-Jun Kwak | 2012-01-31 |
| 8107356 | Method and apparatus for transmitting/receiving a signal in an FFH-OFDM communication system | Yun-Ok Cho, Young-Kyun Kim, Joon-Young Cho, Peter Jung, Tobias Scholand +2 more | 2012-01-31 |
| 8084568 | Poly(arylene ether) copolymer having cation-exchange group, process of manufacturing the same, and use thereof | Inchul Hwang, Nak Hyun Kwon, Young Taek Kim, Dong Il Kim | 2011-12-27 |
| 8080911 | Spherical motor rotating in multiple degrees of freedom | Sung Hong Won, Dong Woo Kang | 2011-12-20 |
| 8072920 | Method for signaling resource assignment information in a frequency division multiple access system | Youn Hyoung Heo, Hwan-Joon Kwon | 2011-12-06 |
| 8064327 | Adaptive data multiplexing method in OFDMA system and transmission/reception apparatus thereof | Hwan-Joon Kwon, Joon-Young Cho, Yun-Ok Cho, Dong-Hee Kim, Jin-Kyu Han +3 more | 2011-11-22 |
| 8059594 | Method and apparatus for transmitting/receiving scheduling channels in a wireless communication system | Joon-Young Cho, Seong-Hun Kim, Young-Bum Kim, Young-Jun Kwak | 2011-11-15 |
| 8059728 | Method and apparatus for transmitting/receiving broadcast channels in cellular communication systems supporting scalable bandwidth | Joon-Young Cho, Kyeong-In Jeong | 2011-11-15 |
| 8059617 | Method and apparatus for providing uplink packet data service in asynchronous WCDMA system | Youn Hyoung Heo, Sung-Ho Choi, Young-Bum Kim, Yong-Jun Kwak | 2011-11-15 |
| 8045513 | Method and apparatus for transmitting and receiving downlink control information in a mobile communication system supporting uplink packet data | Young-Bum Kim, Yong-Jun Kwak, Youn Hyoung Heo, Joon-Young Cho | 2011-10-25 |
| 8045991 | Method and apparatus for transmitting and receiving common channel in a cellular wireless communication system supporting scalable bandwidth | Joon-Young Cho, Kyeong-In Jeong | 2011-10-25 |
| 8042018 | Method and apparatus for transmitting/receiving ACK/NACK in a frequency division multiple access system | Youn Hyoung Heo, Sung-Ho Choi, Seung-Hoon Park | 2011-10-18 |
| 8031692 | Method for maintaining uplink timing synchronization in a mobile communication system and user equipment apparatus for the same | Kyeong-In Jeong, Yong-Jun Kwak, Sung-Ho Choi, O-Sok Song, Gert Jan Van Lieshout +1 more | 2011-10-04 |
| 8031643 | Method and apparatus for transmitting/receiving ACK/NACK in mobile communication system | Yong-Jun Kwak, Joon-Young Cho, Young-Bum Kim | 2011-10-04 |
| 7995458 | Method and apparatus for transmitting/receiving pilot signal in a wireless communication system | Yong-Jun Kwak, Joon-Young Cho, Soeng-Hun Kim | 2011-08-09 |
| 7995552 | Apparatus and method for transmitting TFCI bits for a hard split mode in a CDMA mobile communication system | Sung-Oh Hwang, Young-soo Park, Kook-Heui Lee, Jae-Yoel Kim, Yong-Jen Kwak +3 more | 2011-08-09 |
| 7990928 | Frequency hopping method and apparatus in a wireless communication system | Hwan-Joon Kwon, Seung-Kyun Oh, Dong-Hee Kim, Jae-Chon Yu, Jin-Kyu Han +1 more | 2011-08-02 |
| 7986958 | Method for setting transmission power of data channel in a frequency division multiple access system and mobile station apparatus for the same | Youn Hyoung Heo, Seung-Hoon Park | 2011-07-26 |