Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418426 | Electronic device having partial ledger in blockchain network and operating method thereof | Woongah YOON, Wooup Kwon | 2025-09-16 |
| 11855787 | Apparatus and method for transmitting feedback information in wireless communication systems | Jun-Sung Lim, Sung-Man Han | 2023-12-26 |
| 10892861 | Apparatus and method for transmitting feedback information in wireless communication systems | Jun-Sung Lim, Sung-Man Han | 2021-01-12 |
| 10142139 | Digital signal processor using signed magnitude and wireless communication receiver having the same | Seong-Woo Ahn, Hyung Jong Kim, Hyun Woo Sim | 2018-11-27 |
| 10136401 | Apparatus and method for achieving synchronization in wireless communication system | Hyun-Kuk Choi, Kwang-chul Kim | 2018-11-20 |
| 9973307 | Apparatus and method for transmitting feedback information in wireless communication systems | Jun-Sung Lim, Sung-Man Han | 2018-05-15 |
| 9749156 | Receiving device and method of mobile communication system | Seong-Wook Song, Se-Jin Kong | 2017-08-29 |
| 9654318 | Apparatus and method for switching between receivers in communication system | Minh Viet Nguyen, Sai Subramany Amthoota, Kwang-chul Kim | 2017-05-16 |
| 9461785 | Control signaling method and apparatus in a coordinated multi-point system | Min-Kyoung Park | 2016-10-04 |
| 9426818 | Method and apparatus for performing coordinated multi-point transmission and reception in wireless communication system | Won Mu Lee | 2016-08-23 |
| 9385841 | Apparatus and method for transmission time interval reconfiguration in a mobile communication system | Hwan-Min Kang, Young Ik Cho | 2016-07-05 |
| 9294312 | Apparatus and method for estimating doppler spread in mobile communication system | Ki-Ho Kil, Min Ho Shin | 2016-03-22 |
| 9276705 | Apparatus and method for transporting/receiving data in a CDMA mobile communication system | Yong-Suk Moon, Jae-Seung Yoon | 2016-03-01 |
| 9071411 | Control channel element detection method using CQI in a wireless communication system | Hee-Young Park, Seong-Wook Song | 2015-06-30 |
| 8990652 | Method and apparatus for controlling iterative decoding in a turbo decoder | Hee-Young Park | 2015-03-24 |
| 8605665 | Apparatus and method for transmission time interval reconfiguration in a mobile communication system | Hwan-Min Kang, Young Ik Cho | 2013-12-10 |
| 8599912 | Apparatus and method for channel estimation in mobile communication system | Young-Min Ki, Sung-Wook Kang | 2013-12-03 |
| 8510609 | Apparatus and method for rate dematching in a communication system | Gang-Mi Gil, Min Ho Shin, Hwan-Min Kang, Chang-Hyun Kwak | 2013-08-13 |
| 8442165 | Method and apparatus for estimating Doppler frequency in a mobile terminal | Kyung-Seung Ahn | 2013-05-14 |
| 8416842 | Channel estimation method and apparatus for wireless communication system | Young-Min Ki, Jae Hong Lee, Kyung-Seung Ahn, Seong-Wook Song, Min-Sung Hur | 2013-04-09 |
| 8345810 | Equalizer based receiver operation method and apparatus in a mobile communication system | Young-Min Ki, Seong-Wook Song | 2013-01-01 |
| 8179865 | Method and apparatus for cancelling other cell interference in a wireless communication system | Seong-Wook Song, Sung-Soo Kim | 2012-05-15 |
| 8046398 | Method and apparatus for modulating symbols in an orthogonal frequency division multiplexing system and transmission apparatus using the same | Jun-Kyu Kang, Young Ik Cho | 2011-10-25 |
| 7912150 | Apparatus and method for transmitting/receiving data in a CDMA mobile communication system | Yong-Suk Moon, Jae-Seung Yoon | 2011-03-22 |
| 7782973 | Apparatus and method for transporting/receiving data in a CDMA mobile communication system | Yong-Suk Moon, Jae-Seung Yoon | 2010-08-24 |