Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085818 | Frame synchronization and structure detection method in DVB-S2 system | Dae-Ig Chang, Deock-Gil Oh, Sangtae Kim, Seokheon Kang, Wonjin Sung | 2011-12-27 |
| 8045646 | Apparatus for estimating phase error and phase error correction system using the same | Byoung Hak Kim, Yun Jeong Song, Deock-Gil Oh, Ho-Jin Lee, Jun Heo +1 more | 2011-10-25 |
| 7978732 | Apparatus and method for deciding transmission format using variable frame length and decoding method using the same | In-Ki Lee, Tae Hoon Kim, Dae-Ig Chang, Deock-Gil Oh, Won-Jin Sung +2 more | 2011-07-12 |
| 7804918 | Apparatus for independently extracting streams from hierarchically-modulated signal and performing soft-decision, and method thereof | Tae Hoon Kim, Seung Hyun CHOI, Cheon-In Oh, Dae-Ig Chang | 2010-09-28 |
| 7720182 | Apparatus and method for correcting frequency offset in satellite digital video broadcasting system | Tae Hoon Kim, Dae-Ig Chang, Deock-Gil Oh, Seong Jun Lee | 2010-05-18 |
| 7662840 | Use of 4-[(4-thiazolyl)phenoxy]alkoxy-benzamidine derivatives for treatment of osteoporosis | Hong-Suk Suh, Jin Soo Lee, Yun-Ha Hwang, Jei Man Ryu, Yong Ho Chung +3 more | 2010-02-16 |
| 7616710 | Frequency offset estimating method and receiver employing the same | Yun-Jeoug Song, Byoung Hak Kim, Deock-Gil Oh, Ho-Jin Lee | 2009-11-10 |
| 7587653 | Decoding method for detecting PLSC from frames of satellite broadcasting system | Dae-Ig Chang, In-Ki Lee, Tae Hoon Kim, Deock-Gil Oh, Wonjin Sung +2 more | 2009-09-08 |
| 7308064 | Frame synchronization method based on differential correlation information in satellite communication system | In-Ki Lee, Tae Hoon Kim, Dae-Ig Chang, Deock-Gil Oh, Wonjin Sung +2 more | 2007-12-11 |
| 6964007 | Asymmetric error correction apparatus and method, and clock recovering apparatus for optical reading system employing the same | Jung-hyun Lee, Seok-Jun Ko, Hyung Jin CHOI | 2005-11-08 |
| 6750725 | Apparatus for detecting phase error by using zero crossing characteristics of input signal, and phase locked loop circuit using the same | Jae Wook Lee, Seok-Jun Ko, Hyung Jin CHOI | 2004-06-15 |