Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48360 | Method and apparatus for providing trick play service | O-hoon Kwon, Ho-jin Ha, Hyung-tak Choi, Sun-bal Kim, Ji-Eun Keum +1 more | 2020-12-15 |
| 10630759 | Method and apparatus for generating and reproducing adaptive stream based on file format, and recording medium thereof | Yiling Xu, Sung-Ryeul Rhyu, Jae-Yeon Song | 2020-04-21 |
| 10425666 | Method and apparatus for adaptive streaming using segmentation | Ho-jin Ha, O-hoon Kwon, Sung Bin IM, Ji-Eun Keum, Hyung-tak Choi +1 more | 2019-09-24 |
| 9967598 | Adaptive streaming method and apparatus | Ho-jin Ha, O-hoon Kwon, Sung Bin IM, Ji-Eun Keum | 2018-05-08 |
| 9906580 | Method and apparatus for generating and reproducing adaptive stream based on file format, and recording medium thereof | Yiling Xu, Sung-Ryeul Rhyu, Jae-Yeon Song | 2018-02-27 |
| 9860573 | Method and apparatus for providing and receiving data | O-hoon Kwon, Ho-jin Ha, Hyung-tak Choi, Sun-bal Kim, Ji-Eun Keum +1 more | 2018-01-02 |
| 9756364 | Streaming method and apparatus operating by inserting other content into main content | Ho-jin Ha, Hyung-tak Choi, Sun-bal Kim, O-hoon Kwon, Jae-Yeon Song +3 more | 2017-09-05 |
| 9699486 | Method and apparatus for transmitting and receiving data | O-hoon Kwon, Sun-bal Kim, Ho-jin Ha, Hyung-tak Choi, Ji-Eun Keum | 2017-07-04 |
| 9537675 | Method and apparatus for transmitting and receiving personal broadcasting data based on peer-to-peer communication | Hee-seok Yu, O-hoon Kwon, Sung Bin IM, Akhil Chapalamadugu | 2017-01-03 |
| 9277252 | Method and apparatus for adaptive streaming based on plurality of elements for determining quality of content | Ho-jin Ha, O-hoon Kwon, Hyung-tak Choi, Sun-bal Kim, Ji-Eun Keum | 2016-03-01 |
| 8838683 | Method and apparatus for receiving data by using peer-to-peer portal server | Sung Bin IM, O-hoon Kwon, Chapalamadugu Akhil, Hee-seok Yu, Sang Kwon Lee | 2014-09-16 |
| 8626870 | Method and apparatus for generating and reproducing adaptive stream based on file format, and recording medium thereof | Yiling Xu, Sung-Ryeul Rhyu, Jae-Yeon Song | 2014-01-07 |
| 8515265 | Method and apparatus for providing trick play service | O-hoon Kwon, Ho-jin Ha, Hyung-tak Choi, Sun-bal Kim, Ji-Eun Keum +1 more | 2013-08-20 |
| 8335844 | System and method of providing quality of service-enabled contents in peer-to-peer networks | Akhil Chapalamadugu, Sang Kwon Lee, Hyok-sung Choi | 2012-12-18 |