Issued Patents All Time
Showing 251–275 of 310 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7426680 | 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-Jun Kwak +3 more | 2008-09-16 |
| 7408893 | DPCH multiplexing apparatus and method for outer loop power control in a W-CDMA communication system | Yong-Jun Kwak, Beong-Jo Kim, Ju-Ho Lee, Sung-Oh Hwang | 2008-08-05 |
| 7400636 | Apparatus and method for establishing header compression context according to channel type change in packet data service | Soeng-Hun Kim | 2008-07-15 |
| 7400593 | Method for distinguishing MBMS service request from other service requests | Sun Chunying, Li Xiaoqiang | 2008-07-15 |
| 7395076 | Paging apparatus and method for MBMS service in a mobile communication system | Soeng-Hun Kim, Kook-Heui Lee, Ju-Ho Lee | 2008-07-01 |
| 7391754 | System and method for seamless handoff of WLAN-UMTS interworking | Eun-Hui Bae, O-Sok Song, Dong-Ho Cho, Hyun Ho Choi | 2008-06-24 |
| 7382010 | Active pixel sensor having honeycomb structure | — | 2008-06-03 |
| 7372836 | Method of transmitting control data in CDMA mobile communication system | Sung-Oh Hwang, Jae-Yoel Kim, Kook-Heui Lee, Yong-Jun Kwak, Sung Hoon Kim +3 more | 2008-05-13 |
| 7372842 | Apparatus and method for minimizing a non-transmittable period due to a compressed mode in a mobile communication system supporting HSDPA | Sung Hoon Kim, Ju-Ho Lee | 2008-05-13 |
| 7359345 | Signaling method between MAC entities in a packet communication system | Jin-Weon Chang, Hyun Woo Lee, Kook-Heui Lee, Sung Hoon Kim | 2008-04-15 |
| 7324821 | Scheduling apparatus and method for determining a desired noise rise over thermal noise in a CDMA mobile communication system | Yong-Jun Kwak, Ju-Ho Lee | 2008-01-29 |
| 7315509 | Method for recovering from a received data error in a mobile communication system providing a multimedia broadcast/multicast service | Kyeong-In Jeong, Kook-Heui Lee, Eun-Jung Kim | 2008-01-01 |
| 7313116 | Method of performing inter-RAT measurement for a handover from NB-TDD to GSM | Kook-Heui Lee, Hyeon-Woo Lee, Joon-Goo Park, Jeong-Gon Kim | 2007-12-25 |
| 7313046 | Semiconductor memory devices in which the number of memory banks to be refreshed may be changed and methods of operating the same | Yun-Sang Lee | 2007-12-25 |
| 7307971 | Soft handover method for multimedia broadcast/multicast service in a CDMA mobile communication system | Joon-Goo Park, Jin-Weon Chang, Kook-Heui Lee, Soeng-Hun Kim, Ju-Ho Lee | 2007-12-11 |
| 7301927 | Apparatus and method for multimedia broadcast/multicast service in a mobile communication system | Kook-Heui Lee, Soeng-Hun Kim, Joon-Goo Park | 2007-11-27 |
| 7299065 | Method for transmitting HSDPA service information in a CDMA mobile communication system | Hyeon-Woo Lee, Kook-Heui Lee, Seong-Hun Kim, Jin-Weon Chang, Joon-Goo Park | 2007-11-20 |
| 7286540 | Method for allocating HARQ channel number for indicating state information in an HSDPA communication system | Sung Hoon Kim, Hyeon-Woo Lee, Kook-Heui Lee, Joon-Goo Park, Ju-Ho Lee +1 more | 2007-10-23 |
| 7286563 | Method for resetting MAC layer entity in a W-CDMA communication system using HSDPA | Jin-Weon Chang, Hyeon-Woo Lee, Kook-Heui Lee, Seong-Hun Kim | 2007-10-23 |
| 7283508 | Apparatus and method for transmitting/receiving serving HS-SCCH set information in an HSDPA communication system | Ju-Ho Lee, Sung Hoon Kim, Jin-Weon Chang | 2007-10-16 |
| 7277407 | Apparatus and method for controlling transmit antenna array for physical downlink shared channel in a mobile communication system | Sung Jin Kim, Yong-Suk Lee, Hyun Woo Lee, Sung-Oh Hwang, Byung-Jae Kwak +2 more | 2007-10-02 |
| 7269420 | System and method for retransmitting uplink data in a code division multiple access communication system | Youn Hyoung Heo, Ju-Ho Lee, Yong-Jun Kwak, Young-Bum Kim | 2007-09-11 |
| 7266107 | Apparatus and method for allocating a common channel in a CDMA mobile communication system | Kook-Heul Lee | 2007-09-04 |
| 7248510 | Circuits that generate an internal supply voltage and semiconductor memory devices that include those circuits | Jun Ho SHIN, Seung-Hoon Lee | 2007-07-24 |
| 7242919 | Multimedia broadcast and multicast service paging | Soeng-Hun Kim, Kook-Heui Lee, Shanpeng Xiao, Detao Li, Chunying Sun | 2007-07-10 |