Issued Patents All Time
Showing 101–125 of 232 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7929758 | Method and device for adjusting image color in image projector | Sung-Dae Cho, Sang-Wook Oh, Chang-Sup Shim | 2011-04-19 |
| 7924762 | Retransmission apparatus using IP multicasting method for DMB service | Jeong-Seok Choi, Young-Hun Joo, Yong-Deok Kim, Kyung-Ho Chae | 2011-04-12 |
| 7919703 | Method for removing the staff lines from a music score image | Tae-Hwa Hong, Sung-Dae Cho, Guee-Sang Lee, Hwa-jeong Son | 2011-04-05 |
| 7894860 | Method and apparatus for displaying a plurality of images in mobile terminal | Jae-Won Moon, Sung-Dae Cho, Sang-Wook Oh, Seok-Jin Won, Young-Min Jeong +3 more | 2011-02-22 |
| 7876790 | Apparatus and method for performing time synchronization using GPS information in communication system | Jae-Hun Cho, Seong-Taek Hwang, Byung-Duck Cho | 2011-01-25 |
| 7873072 | System and method for digital multimedia broadcasting confinement service | Han Sang Kim, Kwan-Woong Song, Young-Hun Joo, Yong-Deok Kim | 2011-01-18 |
| 7848351 | Method for sharing contents between devices using IEEE 1394 interface in DLNA system | Chul Seung Kim, Joon-Oo Kim | 2010-12-07 |
| 7826111 | Color conversion method using a colors look-up table | Seok-Jin Won, Sung-Dae Cho, Young-Min Jeong | 2010-11-02 |
| 7783198 | Passive optical network | Dae-Kwang Jung, Jin-Woo Park, Sang-Rok Lee, Il-Lae Kim | 2010-08-24 |
| 7783775 | Providing multimedia content continuously for multiple users so as to accommodate movement to one or more different audience locations | Kwan Lae Kim, Mun Churl Kim, Sung-Jin Park, Young-Hun Joo, Jeong-yeon Lim +1 more | 2010-08-24 |
| 7733825 | ROF link apparatus capable of stable TDD wireless service | Sang-Ho Kim, Seong-Taek Hwang, Byung-Jik Kim, Gyu-Woong Lee, Hoon Kim +5 more | 2010-06-08 |
| 7715418 | Method and apparatus for guaranteeing quality of service in a residential ethernet system | Jae-Hun Cho, Seong-Taek Hwang, Hoon Kim | 2010-05-11 |
| 7711250 | Apparatus for receiving transport stream to provide multi-screen and control method therefor | Jeong-Seok Choi, Chang-Sup Shim, Jun-Ho Koh, Jeong-Rok Park, Kwan Lae Kim | 2010-05-04 |
| 7706416 | Optical communication system capable of providing analog telephone service | Han Sang Kim, Chan-yul Kim, Jun-Ho Koh | 2010-04-27 |
| 7701979 | Residential ethernet node apparatus for maintaining starting point of superframe and method for processing same | Jae-Hun Cho, Sang-Ho Kim, Jong-Ho Yoon, Han-Kyun Jung | 2010-04-20 |
| 7698467 | Method for transforming contents in the DLNA system | Chul Seung Kim, Ho Chul Shin, Young-Kyu Bae, Joon-Oo Kim | 2010-04-13 |
| 7680145 | Retransmission apparatus using packet method for DMB service | Kyung-Ho Chae, Jeong-Seok Choi, Young-Hun Joo | 2010-03-16 |
| 7663501 | Apparatus and method of controlling emitting color of visible light according to a current communication state in a VLC device | Yoo-Jeong Hyun, Dae-Kwang Jung, Hong-Seok Shin, Kyung-Woo Lee, Dong-Jae Shin +1 more | 2010-02-16 |
| 7652996 | Method for adjusting transmission rate of MPEG-2 data and apparatus therefor | Sang-Ho Kim, Jae-Hun Cho, Kyu-Hyung Cho | 2010-01-26 |
| 7653058 | Optical network for bi-directional wireless communication | Jong Hun Lee, Young-Seop Han, Jong-Hoon Lim, Kyung-Tack Kwon, Jeong-Sik Cho | 2010-01-26 |
| 7653039 | Network system for interworking W-LAN and 3G mobile communication network through RoF link and authentication method according to interworking in the network system | Gyu-Woong Lee, Kwan-Soo Lee, Chang-Sup Shim, Jae-Hoon Lee, Seong-Taek Hwang | 2010-01-26 |
| 7646432 | Multimedia signal matching system and method for performing picture-in-picture function | Sung-Jin Park, Chan-yul Kim, Kwan Lae Kim, Chang-Sup Shim, Jun-Ho Koh | 2010-01-12 |
| 7564877 | Data multiplexing method, field programmable gate array, and optical network | Jae-Hun Cho, Jun-Ho Koh, Sang-Ho Kim, Kwan-Woong Song, Young-Hun Joo | 2009-07-21 |
| 7558570 | Terrestrial DMB receiver using imaginary channel to receive broadcasting services | Ji-Wuck Jung, Byoung-Dai Lee, Tae-Soo Lee, Chang-Sup Shim, Young-Jip Kim | 2009-07-07 |
| 7539211 | Dynamic bandwidth allocation method considering multiple services in ethernet passive optical network system | Ho-Il Oh, Min-Hyo Lee, Su-Hyung Kim, Young Seok Kim, Tae-Sung Park +4 more | 2009-05-26 |