Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11483601 | Technique for transmitting and receiving system time information in broadcasting system | Sung-Oh Hwang, Hyun-Koo Yang, Kyung-Mo Park, Ji-Eun Keum | 2022-10-25 |
| 10945007 | Technique for transmitting and receiving system time information in broadcasting system | Sung-Oh Hwang, Hyun-Koo Yang, Kyung-Mo Park, Ji-Eun Keum | 2021-03-09 |
| 10903921 | Method and device for providing heterogeneous network-based broadcast service | Hyun-Koo Yang, Sung-hee Hwang, Kyung-Mo Park, Sung-Oh Hwang | 2021-01-26 |
| 10547884 | Technique for transmitting and receiving system time information in broadcasting system | Sung-Oh Hwang, Hyun-Koo Yang, Kyung-Mo Park, Ji-Eun Keum | 2020-01-28 |
| 10230646 | Method and apparatus for transmitting and receiving packets in broadcast and communication system | Sung-hee Hwang, Hyun-Koo Yang, Kyung-Mo Park, Sung-Oh Hwang | 2019-03-12 |
| 9369743 | Method and apparatus for transmitting and receiving broadcasting data by using MMT in digital broadcasting system | Sung-Oh Hwang, Sung-Ryeul Rhyu, Kyung-Mo Park | 2016-06-14 |
| 8773504 | Stereoscopic content service system and method | Kug Jin Yun, Namho Hur, Jin Woong Kim, Soo-In Lee, Yoon Jin Lee | 2014-07-08 |
| 8750337 | Apparatus and method for managing a preference channel in a mobile broadcast system | Young-Joo Song, Ki-Ho Jung, Je Chang Jeong, Kook-Heui Lee, Jae Hyun Park | 2014-06-10 |
| 8472477 | SAF synchronization layer packet structure and server system therefor | Ye-Sun Joung, Won Sik Cheong, Jihun Cha, Kyuheon Kim | 2013-06-25 |
| 8442121 | Method, apparatus and system for controlling a scene structure of multiple channels to be displayed on a mobile terminal in a mobile broadcast system | Young-Joo Song, Ki-Ho Jung, Je Chang Jeong, Kook-Heui Lee | 2013-05-14 |
| 8406310 | Water ring encoding method | Gwang Hoon Park, Chie Teuk Ahn, Won Sik Cheong, Jin Woong Kim, Kyu-Heon Kim +2 more | 2013-03-26 |
| 8184717 | Water ring encoding apparatus | Gwang Hoon Park, Chie Teuk Ahn, Won Sik Cheong, Jin Woong Kim, Kyu-Heon Kim +2 more | 2012-05-22 |
| 8184718 | Water ring decoding apparatus | Gwang Hoon Park, Chie Teuk Ahn, Won Sik Cheong, Jin Woong Kim, Kyu-Heon Kim +2 more | 2012-05-22 |
| 8184719 | Water ring decoding method | Gwang Hoon Park, Chie Teuk Ahn, Won Sik Cheong, Jin Woong Kim, Kyu-Heon Kim +2 more | 2012-05-22 |
| 8036275 | Water ring scanning method | Gwang Hoon Park, Chie Teuk Ahn, Won Sik Cheong, Jin Woong Kim, Kyu-Heon Kim +2 more | 2011-10-11 |
| 8036276 | Water ring scanning apparatus and method, and apparatus and method for encoding/decoding video sequences using the same | Gwang Hoon Park, Chie Teuk Ahn, Won Sik Cheong, Jin Woong Kim, Kyu-Heon Kim +2 more | 2011-10-11 |
| 8010566 | Extended multimedia file structure and multimedia file producting method and multimedia file executing method | Yong Ju Cho, Jae Gon Kim, Jin Woo Hong, Moon Sup Song, Hyoung Joong Kim | 2011-08-30 |
| 7899088 | Apparatus and method for receiving multiple streams in a mobile broadcast system | Young-Joo Song, Ki-Ho Jung, Je Chang Jeong, Kook-Heui Lee | 2011-03-01 |
| 7881388 | Water ring scanning apparatus | Gwang Hoon Park, Chie Teuk Ahn, Won Sik Cheong, Jin Woong Kim, Kyu-Heon Kim +2 more | 2011-02-01 |
| 7782233 | Method and apparatus for encoding/decoding point sequences on laser binary representation | Ye-Sun Joung, Ji Hun CHA, Won Sik Cheong, Kyu-Heon Kim | 2010-08-24 |
| 7388916 | Water ring scanning apparatus and method, and apparatus and method for encoding/decoding video sequences using the same | Gwang Hoon Park, Chie Teuk Ahn, Won Sik Cheong, Jin Woong Kim, Kyu-Heon Kim +2 more | 2008-06-17 |
| 7362906 | Computational graceful degradation method using priority information in multiple objects case | Sang Kyu Park, Chie Teuk Ahn | 2008-04-22 |
| 7062097 | Computational graceful degradation method using priority information in multiple objects case | Sang Kyu Park, Chie Teuk Ahn | 2006-06-13 |
| 6873656 | Method for video encoding by utilizing intra updating technique based on error probabilities estimated from size of bit stream for each block | Hyun Cheol KIM, Jun-Geun Jeon, Myoung Ho Lee, Jin Suk Kwak | 2005-03-29 |
| 6707944 | Computational graceful degradation method using priority information in multiple objects case | Sang Kyu Park, Chie Teuk Ahn | 2004-03-16 |