Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9967830 | Method for controlling content transmission and electronic device for supporting the same | Hyun Suk Won, Su-Hyung Kim, Jin-Woo Heo, Hyung Suk Kim, Bong-Gon Kim +5 more | 2018-05-08 |
| 9432687 | Moving picture encoding/decoding apparatus and method for processing of moving picture divided in units of slices | Dae-sung Cho, Woong-il Choi, Young-Hun Joo, Yong-Serk Kim, Dong Gyu Sim +2 more | 2016-08-30 |
| 9042456 | Moving picture encoding/decoding apparatus and method for processing of moving picture divided in units of slices | Dae-sung Cho, Woong-il Choi, Young-Hun Joo, Yong-Serk Kim, Dong Gyu Sim +2 more | 2015-05-26 |
| 8984561 | Moving-image playing apparatus and method | Chang Joon Lee | 2015-03-17 |
| 8897360 | Method and apparatus for encoding and decoding images by adaptively using an interpolation filter | Dae-sung Cho, Woong-il Choi, Young-Hun Joo, Yong-Serk Kim, Dong Gyu Sim +3 more | 2014-11-25 |
| 8831088 | Image processing method and apparatus | Young-o Park, Young-Hun Joo, Sung-Jae Ko, Hyung Min Nam, Jae Yun Jung | 2014-09-09 |
| 8548304 | Apparatus and method for displaying available video play times based on remaining battery capacity | Young-Hun Joo | 2013-10-01 |
| 8532146 | Digital broadcast transmission/reception apparatus for rapid channel change | Han Sang Kim, Young-Hun Joo, Yong-Deok Kim, Kyung-Ho Chae | 2013-09-10 |
| 8526505 | System and method for transmitting digital video stream using SVC scheme | Han Sang Kim, Young-Hun Joo | 2013-09-03 |
| 8437393 | Method for estimating contour of video object | Young-o Park, Young-Hun Joo, Kwang-Pyo Choi, Yun-Je Oh, Chang-Su Kim +1 more | 2013-05-07 |
| 8300947 | Method and apparatus for estimating object contour in a moving picture | Young-o Park, Young-Hun Joo, Kwang-Pyo Choi, Yun-Je Oh, Chang-Su Kim +1 more | 2012-10-30 |
| 8199817 | Method for error concealment in decoding of moving picture and decoding apparatus using the same | Yong-Deok Kim, Young-o Park, Kwang-Pyo Choi, Jeong-Seok Choi, Young-Hun Joo +1 more | 2012-06-12 |
| 7873072 | System and method for digital multimedia broadcasting confinement service | Han Sang Kim, Young-Hun Joo, Yong-Deok Kim, Yun-Je Oh | 2011-01-18 |
| 7564877 | Data multiplexing method, field programmable gate array, and optical network | Jae-Hun Cho, Jun-Ho Koh, Sang-Ho Kim, Young-Hun Joo, Yun-Je Oh | 2009-07-21 |
| 7340171 | FTTH system for broadcast/communication convergence using IEEE 1394 | Jeong-Rok Park, Jae-Hun Cho, Jun-Ho Koh | 2008-03-04 |
| 7319707 | L-band light source | Sang-Ho Kim, Seong-Taek Hwang | 2008-01-15 |
| 7092147 | Broadband light source | Sang-Ho Kim, Seong-Taek Hwang, Se-Hong Park, Gyu-Woong Lee | 2006-08-15 |
| 7081989 | Wide-band fiber amplifier | Jun-Ho Koh, Seong-Taek Hwang, Yun-Je Oh | 2006-07-25 |
| 7068425 | Wideband optical fiber amplifier | Seong-Taek Hwang, Yun-Je Oh | 2006-06-27 |
| 7016106 | Gain-controllable wideband optical fiber amplifier | Seong-Taek Hwang, Jun-Ho Koh | 2006-03-21 |
| 6990295 | Method and apparatus for monitoring WDM optical signal | Sung-Jin Park, Seong-Ha Kim | 2006-01-24 |
| 6975450 | Wide band erbium-doped fiber amplifier with gain enhancement | Seong-Taek Hwang | 2005-12-13 |
| 6975448 | Automatic gain controller of optical fiber amplifier | Se-Hong Park, Sang-Ho Kim, Seong-Taek Hwang, Tae-Sung Park | 2005-12-13 |
| 6972897 | Long-band erbium doped fiber amplifier | Seong-Taek Hwang | 2005-12-06 |
| 6972898 | Wide band optical fiber amplifier | Seong-Taek Hwang | 2005-12-06 |