Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11755930 | Method and apparatus for controlling learning of model for estimating intention of input utterance | Seung Won Seo, Tae Uk Kim, Il Nam Park, Hye Ryeon LEE, Sung-eun CHOI | 2023-09-12 |
| 11080323 | Search method and apparatus | Yo Han Ra, Jong-In Lee | 2021-08-03 |
| 10454729 | Synchronization for low-energy long-range communications | Jacob Christopher Sharpe, Fei Tong, Jeongtaek Lee | 2019-10-22 |
| 10079705 | Synchronization for low-energy long-range communications | Jacob Christopher Sharpe, Fei Tong, Jeongtaek Lee | 2018-09-18 |
| 9306781 | Apparatus and method for receiving signal in communication system supporting Gaussian frequency shift keying modulation scheme | Tae-Sung Kim, Jin-yong Chung | 2016-04-05 |
| 8660199 | Method of demodulating a quadrature amplitude modulation signal and method of data communication | — | 2014-02-25 |
| 8607119 | Method and apparatus for transmitting and receiving control information of MIMO system | Jinxia Cheng, Sang-Boh Yun, Sung-Soo Hwang, Sei-Joon Shim, Sung Hwan Kim | 2013-12-10 |
| 8121208 | Multi-input multi-output system for enhancing transmission performance | Young Seog Song, Seong Rag Kim, In-Kyeong Choi, Choong Il Yeh, Seung Joon Lee +7 more | 2012-02-21 |
| 8121212 | Transmitting apparatus and method, and receiving apparatus and method in multple antenna system | Dong Seung Kwon, Young Seog Song, Seung Joon Lee, Jong-Ee Oh, Chungyong Lee | 2012-02-21 |
| 7746936 | Method and device for optimizing codebook for quantized precoder by using steepest descent algorithm | Dong Seung Kwon, Young Seog Song, In-Kyeong Choi, Chung-Yong Lee, Myoung-Seog Kim +1 more | 2010-06-29 |
| 7388920 | Apparatus and method for performing channel estimation in an orthogonal frequency division multiplexing (OFDM) system using multiple antennas | Seung-Hoon Nam, Chung-Yong Lee | 2008-06-17 |
| 7343530 | Turbo decoder and turbo interleaver | — | 2008-03-11 |