Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031718 | Method of data communication between PLC stations belonging to different PLC cells and apparatus thereof | In Hwan Kim, Seung-gi Chang, Joon Hee Lee, Jun-hae Choi, Ho-jeong You +2 more | 2011-10-04 |
| 7889107 | Digital-to-analog converter | — | 2011-02-15 |
| 7643490 | Live content switching method, source device, and sink device | Cheol-hong An, Alexandre Magzoumov, Jun-hae Choi, Ho-jeong You | 2010-01-05 |
| 7315534 | Channel time allocation method and apparatus | In Hwan Kim, Nam-hyong Kim, Ho-jeong You | 2008-01-01 |
| 7246313 | Apparatus and method for authoring multimedia document | Hyun-ah Sung, Dae-gyu Bae, Jin Woo Hong | 2007-07-17 |
| 7136559 | Optical fibre-based devices utilising the Raman effect | Zulfadzli Yusoff, Walter Belardi, Peh Chiong Teh, Tanya Monro, David Richardson | 2006-11-14 |
| 7003180 | Apparatus for providing timing jitter tolerant optical modulation of a first signal by a second signal | David Richardson, Morten Ibsen, Periklis Petropoulos, Peh Teh | 2006-02-21 |
| 6473549 | Multi-stage fiber amplifier with flattened gain curves | Nam-Kyoo Park | 2002-10-29 |
| 6330384 | High-power and wide-band fiber optic light source | Uh-Chan Ryu, Nam-Kyoo Park | 2001-12-11 |
| 6317254 | Parallel optical fiber amplifier with high power conversion | Nam-Kyoo Park, Uh-Chan Ryu | 2001-11-13 |
| 6222670 | Long-band optical fiber amplifier with enhanced power conversion efficiency | Uh-Chan Ryu, Nam-Kyoo Park | 2001-04-24 |