Issued Patents All Time
Showing 1–25 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12166059 | Image sensor | Min Jun Choi, Won Oh Ryu, Gyu Hyun Lim | 2024-12-10 |
| 11310930 | Electronic device having waterproof structure | Byoung Hee Choi, Jin Ho Lee, Young Soo Jang, Yun Sung Ha, Yong-Wook Hwang +3 more | 2022-04-19 |
| RE46574 | Paging apparatus and method in a mobile communication system providing multimedia broadcast multicast service | Yong-Jun Kwak, Myeong-Sook Seo, Joon-Goo Park, Sung-Ho Choi, Sung Hoon Kim | 2017-10-17 |
| 9173195 | Method and apparatus for transmitting/receiving control information in broadcast communication system | Yeon-Ju Lim, Hak-Ju Lee, Jae-Yoel Kim, Hwan-Joon Kwon | 2015-10-27 |
| 9008213 | Method and apparatus for transmitting control information for interference mitigation in multiple antenna system | Shuangfeng Han, Ho-Kyu Choi, Mi-Hyun Lee | 2015-04-14 |
| 8730998 | Method and apparatus for transmitting/receiving control information in broadcast communication system | Yeon-Ju Lim, Hak-Ju Lee, Jae-Yoel Kim, Hwan-Joon Kwon | 2014-05-20 |
| RE44860 | Paging apparatus and method in a mobile communication system providing multimedia broadcast service | Yong-Jun Kwak, Myeong-Sook Seo, Joon-Goo Park, Sung-Ho Choi, Sung Hoon Kim | 2014-04-22 |
| 8488480 | Apparatus and method for inter-cell interference cancellation in MIMO wireless communication system | Shuangfeng Han, Eun-Yong Kim, Ho-Kyu Choi, Joon-Ho Park, David Mazzarese +2 more | 2013-07-16 |
| 8285330 | HARQ reordering method for WCDMA enhanced uplink dedicated channel | Ju-Ho Lee, Kook-Heui Lee, Jeong-Gon Kim, Shuwei Zhang, Jing Zhao +1 more | 2012-10-09 |
| 8249522 | Apparatus and method for transmitting/receiving control message in wireless communication system | Jun-Sung Lim, Jeong-Ho Park, Su-Ryong Jeong, Ho-Kyu Choi | 2012-08-21 |
| 8199771 | Apparatus and method for transmitting data using transmit antenna diversity in a packet service communication system | Sung Jin Kim, Sang Hwan Park, Ju-Ho Lee | 2012-06-12 |
| 8170597 | Method and apparatus for jointly controlling transmit power in cognitive radio communication system | Cheng Shan, David Mazzarese, Sung-Kwon Hong, Do-Young Kim, Eun-Taek Lim +4 more | 2012-05-01 |
| 8135417 | Method and apparatus for estimating geo-location of terminal wireless communication system | Cheng Shan, Sung-Kwon Hong, Do-Young Kim, Eun-Taek Lim, Jung-Soo Woo +3 more | 2012-03-13 |
| RE42827 | Apparatus and method for synchronizing channels in a WCDMA communication system | Hi-Chan Moon, Chae-Man Lim, Seung-Joo Maeng, Soon-Young Yoon, Hee-Won Kang +1 more | 2011-10-11 |
| 8011001 | Method for managing security in a mobile communication system using proxy mobile internet protocol and system thereof | Kyung-Joo Suh, Beom-Sik Bae, Jae-Chon Yu | 2011-08-30 |
| 7995552 | Apparatus and method for transmitting TFCI bits for a hard split mode in a CDMA mobile communication system | Sung-Oh Hwang, Young-soo Park, Kook-Heui Lee, Jae-Yoel Kim, Yong-Jen Kwak +3 more | 2011-08-09 |
| 7983698 | Paging apparatus and method in a mobile communication system providing multimedia broadcast multicast service | Yong-Jun Kwak, Myeong-Sook Seo, Joon-Goo Park, Sung-Ho Choi, Sung Hoon Kim | 2011-07-19 |
| RE41498 | Device and methods for channel coding and rate matching in a communication system | Chang-Soo Park | 2010-08-10 |
| 7747262 | Paging apparatus and method in a mobile communication system providing multimedia broadcast multicast service | Yong-Jun Kwak, Myeong-Sook Seo, Joon-Goo Park, Sung-Ho Choi, Sung Hoon Kim | 2010-06-29 |
| 7675841 | Apparatus and method for generating a preamble sequence in an orthogonal frequency division multiplexing communication system | Chang-Ho Suh, Chan-Soo Hwang, Dong-Seek Park | 2010-03-09 |
| 7633899 | Method for transmitting and receiving common information in a CDMA communication system providing HSDPA service | Sung-Ho Choi, Jin-Weon Chang, Ju-Ho Lee, Kook-Heui Lee | 2009-12-15 |
| 7630725 | Paging apparatus and method in a mobile communication system providing multimedia broadcast multicast service | Yong-Jun Kwak, Myeong-Sook Seo, Joon-Goo Park, Sung-Ho Choi, Sung Hoon Kim | 2009-12-08 |
| 7616963 | Positioning apparatus and method of a mobile terminal using a positioning server independently constructed on a network | Joo Young Kim, Wuk Kim, Joon-Goo Park, Sang-Kyung Sung | 2009-11-10 |
| 7573900 | Apparatus and method for transmitting data using transmit antenna diversity in a packet service communication system | Sung Jin Kim, Sang Hwan Park, Ju-Ho Lee | 2009-08-11 |
| 7567545 | Apparatus and method for transmitting/receiving an uplink pilot signal in a communication system using an Orthogonal Frequency Division Multiple Access scheme | Young-Kwon Cho, Jung-Min Ro, Seok Hyun Yoon, Dong-Seek Park, Chang-Ho Suh +2 more | 2009-07-28 |