Issued Patents All Time
Showing 151–172 of 172 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7693100 | Adaptive feedback method for cellular communication | Sang-Boh Yun, Taiwen Tang, Robert W. Heath, Jr. | 2010-04-06 |
| 7689215 | Method of compressing control information in a wireless communication system | Tae Soo Kwon, Dong-Ho Cho, Sang-Boh Yun, Won-Hyoung Park, Sik Choi +3 more | 2010-03-30 |
| 7664087 | Method for generating a frame in an orthogonal frequency division multiple access communication system | Cheol-Woo You | 2010-02-16 |
| 7599694 | Method for transmitting uplink data during handoff | Jong-Hyung Kwun, Chi-Hyun Park, Yung-Soo Kim, Ok-Seon Lee, Jung-Hoon Cheon | 2009-10-06 |
| 7590423 | Apparatus and method for allocating channel in a wireless communication system | Won-Hyoung Park, Sang-Boh Yun | 2009-09-15 |
| 7542442 | Uplink scheduling method in VoIP | Ho Won Lee, Dong-Ho Cho, Sang-Boh Yun, Won-Hyoung Park, Ki-Ho Lee +3 more | 2009-06-02 |
| 7542765 | Method for handoff in mobile communication system | Jong-Hyung Kwun, Jung-Hoon Cheon, Chi-Hyun Park, Ok-Seon Lee | 2009-06-02 |
| 7522637 | Dynamic resource allocation method for an OFDMA system | Il-Whan Kim, Sang-Boh Yun, Won-Hyoung Park, Chung-Gu Kang, Jeong-Hwan Lee | 2009-04-21 |
| 7486931 | System and method for reselecting antennas in a cellular mobile communication system using multiple antennas | Robert W. Heath, Jr. | 2009-02-03 |
| 7450942 | Apparatus and method for selecting an access network in a multi-wireless communication network | Sang-Boh Yun, Young Soo Kim, Won-Hyoung Park | 2008-11-11 |
| 7426204 | Symbol synchronization method for OFDM-based wireless communication system | Sang Hoon Lee, Mi-Sun Do, Yung-Soo Kim | 2008-09-16 |
| 7423991 | Apparatus and method for allocating subchannels adaptively according to frequency reuse rates in an orthogonal frequency division multiple access system | Sang-Boh Yun, Won-Hyoung Park, Young-Nam Han, Hoon Kim, Ja Yong Koo | 2008-09-09 |
| 7392054 | Resource allocation scheduling method for a cellular communication system | Robert W. Heath, Jr., Sang-Boh Yun, Won-Hyoung Park, Manish Airy | 2008-06-24 |
| 7353029 | Handover method for next generation mobile communication system having overlapping area | Young-June Choi, Mi-Sun Do, Seung Young Park, Sae-Woong Bahk, Neung-Hyung Lee | 2008-04-01 |
| 7339921 | Connection identification allocating system and method in a broadband wireless access communication system | Il-Whan Kim, Sang-Boh Yun, Won-Hyoung Park, Chung-Gu Kang, Jeong-Hwan Lee | 2008-03-04 |
| 7319680 | Method for controlling operational states of a MAC layer in an OFDM mobile communication system | — | 2008-01-15 |
| 6485997 | Method for manufacturing fringe field switching mode liquid crystal display device | Kyung-Ha Lee | 2002-11-26 |
| 6395411 | Display device adopting light-emitting compound as color-developing substance | Soon-Ki Kwon, Yun-Hi Kim, Dong Cheol Shin, Han-sung Yu, Sung Woo Cho +1 more | 2002-05-28 |
| 6344285 | Organic electroluminescence device | Soon-Ki Kwon, Yun-Hi Kim, Young-Inn Kim, Han-sung Yu | 2002-02-05 |
| 6337150 | Light-emitting compound and display device adopting light-emitting compound as color-developing substance | Soon-Ki Kwon, Yun-Hi Kim, Dong Cheol Shin, Jun Hwan Ahn, Han-sung Yu | 2002-01-08 |
| 6309903 | Method for manufacturing fringe field switching mode liquid crystal display device | Jae Hak Shin | 2001-10-30 |
| 5771932 | Pressure control valve for a power steering apparatus | Byeoung Cho Lee, Je Tae Yoo, Dae Jong Jeong | 1998-06-30 |