Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10999610 | Service method and system for providing multi-track video contents | Kyung-Ryul Sun, Sungho Kim, Yoosub Song, Joon-kee Chang, Haneul LEE +3 more | 2021-05-04 |
| 10404828 | Streaming apparatus, streaming method, and streaming service system using the streaming apparatus | Sung Ho Kim, Joon-kee Chang, Min-Hee Choi, Ki Su PARK, Kyoung Yun Kang +3 more | 2019-09-03 |
| 10045072 | Content reproducing apparatus and method, and content providing apparatus and method | Kyung-Ryul Sun, Sung Ho Kim, Yoo Sub Song, Joon-kee Chang, Haneul LEE +3 more | 2018-08-07 |
| 10003626 | Adaptive real-time transcoding method and streaming server therefor | Sung Ho Kim, Keun Baek Park, Joon-kee Chang, Won Woo Ro, Doo Hwan Oh +2 more | 2018-06-19 |
| 8885937 | Exposure measuring method and apparatus based on composition for automatic image correction | Jowon Yi, Joon-kee Chang, Rockyou Park, Young Dong Jung, Yeontae Kim | 2014-11-11 |