Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11573086 | Electronic apparatus of estimation of movement direction and method thereof | Yonggwon LEE, Minhyeok Kang, Myeongcheol KWAK, Taeheon Park | 2023-02-07 |
| 10631030 | Method for providing video streaming service and mobile device for same | Hyung-Ho Lee, Han Na Lim, Dookyoon Han, Ji-Cheol Lee, Youngbin Im +1 more | 2020-04-21 |
| 10044680 | Method for hiding receiver's address for link layer in group communication | WOOMIN LEE, Mirim Ahn, Yonghyun KIM, Juyoub Kim, Yihyeong Kim +1 more | 2018-08-07 |
| 9398337 | Method and apparatus for assigning video bitrate in mobile communication system | Hyungho Lee, Jicheol LEE, Youngbin Im, Hanna Lim, Taejoong Chung +1 more | 2016-07-19 |
| 9280656 | Device and method for providing security channel interface | Sarang Na | 2016-03-08 |
| 9113324 | Mobile privacy protection system using proxy, proxy device and mobile privacy protection method | Jeong Hyun Yi, Eunah Kim, Tae Jin Park | 2015-08-18 |
| 8391222 | Channel assignment for a wireless network | Jung Gun Lee, Sungjoon Choi, Sung-Ju Lee, Puneet Sharma | 2013-03-05 |
| 8160256 | Key calculation method and key agreement method using the same | Jeong Hyun Yi, Jung Hee Cheon, Mun-Kyu Lee, Eunah Kim | 2012-04-17 |
| 8045562 | Estimating link interference and bandwidth | Jeongkeun Lee, Sung-Ju Lee | 2011-10-25 |
| 8031055 | Tag authentication method using rotation, and tag and reader performing the method | Eunah Kim, Jeong Hyun Yi, Tae Jin Park | 2011-10-04 |