Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8143970 | Phase shifter having a varying signal path length based on the rotation of the phase shifter | Young-Chan Moon, Ryoji Matsubara | 2012-03-27 |
| 8125976 | Apparatus for generating down link signal, and method and apparatus for cell search in cellular system | Kap Seok Chang, Il Gyu KIM, Young-Hoon Kim, Seung-Chan Bang | 2012-02-28 |
| 8102927 | Method and apparatus for generating and receiving OFDM symbol | Il Gyu KIM, Hye-Kyung Jwa, Young-Hoon Kim, Seung-Chan Bang | 2012-01-24 |
| 8027397 | Apparatus for creating, demodulating, transmitting and receiving orthogonal frequency division multiplexing symbol | Young-Hoon Kim, Seung-Chan Bang | 2011-09-27 |
| 7652978 | Transmitting apparatus of OFDM system and method thereof | In Hwa Jung, Young-Hoon Kim, Sang Woo Nam | 2010-01-26 |
| 7555034 | Apparatus and method for detecting timing error based on cyclic correlation | Eun Jeong Shin, Young-Hoon Kim, Seung-Chan Bang, Sang Woo Nam | 2009-06-30 |
| 7493547 | Apparatus for coding low density parity check code and method thereof | In Hwa Jung, Kyoung Joon Lee, Young-Hoon Kim, Sang Woo Nam, Seung-Chan Bang | 2009-02-17 |
| 7405751 | Image photographing apparatus having photographic mode based on position of camera unit | Chang Hee Lee, Bum-cheol Park, Tae-won Moon | 2008-07-29 |
| 7391467 | Signal delivery apparatus, hinge apparatus and image photographing apparatus | — | 2008-06-24 |
| 7233635 | Apparatus and method for digital symbol synchronization | Seung Hwan Lee, Eung Bae Kim, Seung-Kwon Back | 2007-06-19 |
| 6818312 | Heat-shrinkable polyester film | Jung Gyu Lee, Sang-Il Kim | 2004-11-16 |
| 6231958 | Heat-shrinkable polyester film and method for manufacturing the same | Sang-Il Kim | 2001-05-15 |
| 5714553 | Apparatus for the preparation of polyester resin | Seong-Ill Cheong, Young Jin Lee | 1998-02-03 |
| 5580652 | Biaxially oriented polyester film containing an aluminum hydrate | Young Jin Lee, Kwang Hyung Lee, Seung-Soo Woo, Je-Wung Lee, Joon Hee Han | 1996-12-03 |