Issued Patents All Time
Showing 126–150 of 183 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7940739 | Complex multiplexing transmission/reception apparatus and method in a wireless communication system | Jong-Hun Rhee, Sang Jin Lee | 2011-05-10 |
| 7936806 | Method and apparatus for multiplexing frequency hopping in a communication system | Jae-Chon Yu, Hwan-Joon Kwon, Yeon-Ju Lim | 2011-05-03 |
| 7933560 | Apparatus and method for transmitting/receiving data in a mobile communication system using multiple antennas | Jin-Kyu Han, Dae-Gyun Kim, Hwan-Joon Kwon, Youn-Sun Kim, Yu-Chul Kim +1 more | 2011-04-26 |
| 7929491 | Method and apparatus for transmitting ACK/NACK information in an orthogonal frequency division multiple access system based on time division duplexing | Yeon-Ju Lim, Jae-Chen Yu, Jung-Soo Jung, Dae-Gyun Kim, Hwan-Joon Kwon | 2011-04-19 |
| 7910412 | Method of fabricating an array substrate | — | 2011-03-22 |
| 7903559 | Apparatus and method for transmitting reverse packet data in mobile communication system | Hwan-Joon Kwon, Youn-Sun Kim, Jin-Kyu Han | 2011-03-08 |
| 7899405 | Apparatus and method for transmitting/receiving data in a mobile communication system using multiple antennas | Jin-Kyu Han, Dae-Gyun Kim, Hwan-Joon Kwon, Youn-Sun Kim, Yu-Chul Kim +1 more | 2011-03-01 |
| 7876848 | Apparatus and method for transmitting a data stream in a wireless communication system with multiple antennas | Jin-Kyu Han, Dae-Gyun Kim, Hwan-Joon Kwon, Youn-Sun Kim, Han-Kyu Park +2 more | 2011-01-25 |
| 7869341 | Method and apparatus for positioning pilot in an OFDMA mobile communication system | Yeon-Ju Lim, Jae-Chon Yu, Hwan-Joon Kwon, Yu-Chul Kim, Jin-Kyu Han +3 more | 2011-01-11 |
| 7869433 | Home network connection management system using UPnP and VLAN multicast | Jun Hee Park, Dong-Hwan Park, Kyeong Deok MOON, Kwang Il LEE | 2011-01-11 |
| 7860042 | Reverse power control method and apparatus in a mobile communication system in which mobile station determines reverse data rate | Youn-Sun Kim, Hwan-Joon Kwon | 2010-12-28 |
| 7839823 | Apparatus and method for transmitting a control channel message in a mobile communication system | Jae-Chon Yu, Hwan-Joon Kwon, Jin-Kyu Han, Yeon-Ju Lim | 2010-11-23 |
| 7835322 | Apparatus and method for data transmission/reception in mobile telecommunication system | Jae-Chon Yu, Hwan-Joon Kwon, Beom-Sik Bae, Kyung-Joo Suh, Jin-Kyu Han +1 more | 2010-11-16 |
| 7810009 | Apparatus and method for transmitting and receiving packet data using HARQ in a mobile communication system | Hwan-Joon Kwon, Jin-Kyu Han, Yu-Chul Kim | 2010-10-05 |
| 7787356 | Method and apparatus for indexing physical channels in an OFDMA system | Hwan-Joon Kwon, Jin-Kyu Han, Ju-Ho Lee, Joon-Young Cho, Yu-Chul Kim | 2010-08-31 |
| 7782810 | Apparatus and method for transmitting/receiving packet data symbol in a mobile communication system | Jin-Kyu Han, Beom-Sik Bae, Hwan-Joon Kwon, Youn-Sun Kim, Yu-Chul Kim +2 more | 2010-08-24 |
| 7782749 | Method for mapping physical downlink control channel to resources and apparatus for transmitting/receiving the mapped physical downlink control channel in a wireless communication system | Jae-Chon Yu, Hwan-Joon Kwon, Yeon-Ju Lim | 2010-08-24 |
| 7777464 | Mixed type frequency compensating circuit and control circuit | Sang Hwa Jung, Kyung-Goo Lee, Dong Hoon Lee | 2010-08-17 |
| 7764651 | Method and system for transmitting reverse data in a mobile communication system | Hwan-Joon Kwon, Youn-Sun Kim, Jin-Kyu Han, Jung-Soo Jung, Beom-Sik Bae | 2010-07-27 |
| 7697622 | Apparatus and method for transmitting/receiving data in a multi-antenna communication system | Jin-Kyu Han, Farooq Khan, Hwan-Joon Kwon, Ju-Ho Lee, Cornelius van Rensburg | 2010-04-13 |
| 7694868 | Method and apparatus for mounting at least two types of electronic components | Kyeong-heon Kim, Tae Hun Kim | 2010-04-13 |
| 7685087 | Method for making decision tree using context inference engine in ubiquitous environment | Jung Sook BAE, Kyung Sook KIM, Gyung-Chul Shin, Won Don LEE | 2010-03-23 |
| 7662870 | Composition for artificial stone, an article including the same, and a method of forming the same | Eung Seo Park, Sung Mook Choi, Jae Wook Juen | 2010-02-16 |
| 7596181 | Apparatus and method for frequency synchronization in OFDM system | Jin-Weon Chang, Hwan-Joon Kwon, Youn-Sun Kim, Jin-Kyu Han | 2009-09-29 |
| 7593332 | Apparatus and method for transmitting reverse packet data in mobile communication system | Hwan-Joon Kwon, Youn-Sun Kim, Jin-Kyu Han | 2009-09-22 |