Issued Patents All Time
Showing 426–436 of 436 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7701921 | Apparatus and method for supporting soft combining of scheduling signals for uplink packet data service in a mobile communication system | Ju-Ho Lee, Sung-Ho Choi, Eun-Jung Kim | 2010-04-20 |
| 7697631 | Method and apparatus for multiplexing data and control information in wireless communication systems based on frequency division multiple access | Ju-Ho Lee, Hwan-Joon Kwon, Yun-Ok Cho | 2010-04-13 |
| 7668563 | Method for configuring gain factors for uplink service in radio telecommunication system | Youn Hyoung Heo, Ju-Ho Lee, Yujian Zhang, Young-Bum Kim, Yong-Jun Kwak | 2010-02-23 |
| 7639650 | Apparatus and method for allocating OVSF codes and I/Q channels for reducing peak-to-average power ratio in transmitting data via enhanced up-link dedicated channels in WCDMA systems | Ju-Ho Lee, Youn Hyoung Heo, Yong-Jun Kwak, Young-Bum Kim | 2009-12-29 |
| 7613245 | Method and apparatus for multiplexing data and control information in wireless communication systems based on frequency division multiple access | Ju-Ho Lee, Hwan-Joon Kwon, Yun-Ok Cho | 2009-11-03 |
| 7561550 | Method and apparatus for scheduling user equipment in a soft handover region for uplink packet transmission | Yong-Jun Kwak, Youn Hyoung Heo, Ju-Ho Lee, Hwan-Joon Kwon, Jin-Kyu Han +1 more | 2009-07-14 |
| 7499424 | Method and apparatus for transmitting/receiving transmission status information and buffer state information in a mobile communication system that supports uplink packet service | Ju-Ho Lee, Young-Bum Kim, Youn Hyoung Heo, Yong-Jun Kwak, Gert Jan Van Lieshout +1 more | 2009-03-03 |
| 7486644 | Method and apparatus for transmitting and receiving data with high reliability in a mobile communication system supporting packet data transmission | Young-Bum Kim, Yujian Zhang, Ju-Ho Lee, Yong-Jun Kwak, Youn Hyoung Heo | 2009-02-03 |
| 7480269 | Method and apparatus for scheduling uplink data transmission using UE-ID in a mobile communication system supporting uplink packet data service | Youn Hyoung Heo, Gert-Jan Van Lieshout, Ju-Ho Lee, Young-Bum Kim, Yong-Jun Kwak | 2009-01-20 |
| 7447515 | Apparatus and method for transmitting control information in a mobile communication system | Jung-Hoon Han, Ju-Ho Lee, Youn Hyoung Heo, Eun-Jung Kim, Young-Seok Lim | 2008-11-04 |
| 7447516 | Method and apparatus for data transmission in a mobile telecommunication system supporting enhanced uplink service | Youn Hyoung Heo, Ju-Ho Lee, Young-Bum Kim, Yong-Jun Kwak | 2008-11-04 |