Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7873023 | Method of transmitting feedback information in an orthogonal frequency division multiplexing (OFDM)/ OFDM access (OFDMA) mobile communication system | Bin Chul Ihm, Jin Young Chun | 2011-01-18 |
| 7869419 | Method of transmitting feedback information in an orthogonal frequency division multiplexing (OFDM)/OFDM access (OFDMA) mobile communication system | Bin Chul Ihm, Jin Young Chun | 2011-01-11 |
| 7864746 | Method of transmitting feedback information in an orthogonal frequency division multiplexing (OFDM)/ OFDM access (OFDMA) mobile communication system | Bin Chul Ihm, Jin Young Chun | 2011-01-04 |
| 7860078 | Method of transmitting feedback information in an orthogonal frequency division multiplexing (OFDM)/ OFDM access (OFDMA) mobile communication system | Bin Chul Ihm, Jin Young Chun | 2010-12-28 |
| 7860077 | Method of transmitting feedback information in an orthogonal frequency division multiplexing (OFDM)/OFDM access (OFDMA) mobile communication system | Bin Chul Ihm, Jin Young Chun | 2010-12-28 |
| 7853852 | Allocating data bursts and supporting hybrid auto retransmission request in orthogonal frequency division multiplexing access radio access system | Bin Chul Ihm, Chang Jae Lee, Jin Young Chun, Ae Ran Youn | 2010-12-14 |
| 7852954 | Method of transmitting data and estimating channel information in OFDM/OFDMA mobile communications system | Bin Chul Ihm, Jin Young Chun | 2010-12-14 |
| 7853286 | Method of communicating neighbor base station information | Ki Seon Ryu, Chang Jae Lee | 2010-12-14 |
| 7848436 | Method for detecting OFDM timing in OFDM system | Jin Young Chun, Bin Chul Ihm | 2010-12-07 |
| 7835340 | Method of supporting multiple codes in a wireless mobile communication system | Chang Jae Lee, Bin Chul Ihm, Ki Seon Ryu | 2010-11-16 |
| 7826439 | Method of transmitting feedback information using an extended subheader | Bin Chul Ihm, Jin Young Chun | 2010-11-02 |
| 7796703 | Method of processing received signals in a multi-input multi-output (MIMO) system | Bin Chul Ihm, Jin Young Chun | 2010-09-14 |
| 7768903 | Communicating non-coherent detectable signal in broadband wireless access system | Bin Chul Ihm, Jin Young Chun | 2010-08-03 |
| 7733840 | Supporting hybrid automatic retransmission request in orthogonal frequency division multiplexing access radio access system | Bin Chul Ihm, Chang Jae Lee, Jin Young Chun | 2010-06-08 |
| 7725796 | Allocating data bursts and supporting hybrid auto retransmission request in orthogonal frequency division multiplexing access radio access system | Bin Chul Ihm, Chang Jae Lee, Jin Young Chun, Ae Ran Youn | 2010-05-25 |
| 7693125 | Supporting hybrid automatic retransmission request in orthogonal frequency division multiplexing access radio access system | Bin Chul Ihm, Chang Jae Lee, Jin Young Chun | 2010-04-06 |
| 7684762 | Method of transmitting feedback information in an orthogonal frequency division multiplexing (OFDM)/OFDM access (OFDMA) mobile communication system | Bin Chul Ihm, Jin Young Chun | 2010-03-23 |
| 7633906 | Method of transmitting feedback information in a multi-input, multi-output (MIMO) system | Bin Chul Ihm | 2009-12-15 |
| 7630391 | CQICH allocation request header for communicating feedback information | Bin Chul Ihm, Jin Young Chun | 2009-12-08 |
| 7573806 | Communicating non-coherent detectable signal in broadband wireless access system | Bin Chul Ihm, Jin Young Chun | 2009-08-11 |
| 7564831 | Method of transmitting feedback information using an extended subheader | Bin Chul Ihm, Jin Young Chun | 2009-07-21 |
| 7554985 | Packet transmission in a wireless communication system using multiple antennas | Bin Chul Ihm, Jin Young Chun | 2009-06-30 |
| 6469360 | Integrated circuit devices providing reduced electric fields during fabrication thereof | — | 2002-10-22 |
| 6251715 | Thin film transistor-liquid crystal display and a manufacturing method thereof | Byung-Hoo Jung, Joo-Hyung Lee, Chang-Won Hwang | 2001-06-26 |
| 6124153 | Method for manufacturing a polysilicon TFT with a variable thickness gate oxide | Joo-Hyung Lee | 2000-09-26 |