Issued Patents All Time
Showing 101–125 of 147 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7912372 | Optical access network using wavelength-locked WDM optical source injected by incoherent light | Jin-Serk Baik, Keun-Youl Park, Seung Hyun Jang, Ki-Man Choi, Hyun-Sik Min | 2011-03-22 |
| 7903979 | Low-cost WDM source with an incoherent light injected Fabry-Perot laser diode | Hyun Deok Kim | 2011-03-08 |
| 7858014 | Apparatus for fabricating flat panel display device method of fabricating the same and method of fabricating flat panel display device using the same | Gee-Sung Chae, Gyoo-Chul Jo, Jin Wuk Kim | 2010-12-28 |
| 7858003 | Soft mold having back-plane attached thereto and method for fabricating the soft mold | Gee-Sung Chae, Gyoo-Chul Jo, Jin Wuk Kim | 2010-12-28 |
| 7834266 | Photovoltaic device | Byung-Jun Jung, Moon-Jae Lee, Dae Won Kim, Ji-Young Kim | 2010-11-16 |
| 7829896 | Thin film transistor, manufacturing method thereof, and TFT LCD using the same | Wei Wang, Hongjiang Wu, Chunping Long | 2010-11-09 |
| 7773838 | Method and network architecture for upgrading legacy passive optical network to wavelength division multiplexing passive optical network based next-generation passive optical network | Ki-Man Choi, Sil-Gu Mun, Jung-Hyung Moon, Hoon-Keun Lee | 2010-08-10 |
| 7646978 | Methods and apparatuses to provide a wavelength division-multiplexing passive optical network based on wavelength-locked wavelength-division-multiplexed light sources | Kwang-Uk Chu, Tae Won Oh | 2010-01-12 |
| 7635839 | Method for fabricating neutron supermirror using neutron monochromator structures | Sang-Jin Cho, Hark Rho Kim, Ji-Yong So | 2009-12-22 |
| 7612962 | Housing opening and closing apparatus for DVD camcorder | Sang-ki Min | 2009-11-03 |
| 7613398 | Wavelength-tunable light source and wavelength-division multiplexed transmission system using the source | Hyun Deok Kim | 2009-11-03 |
| 7596317 | Long-reach wavelength division multiplexing passive optical networks by using the position adjustment of broadband light source | Sang-Mook Lee, Min Hwan Kim | 2009-09-29 |
| 7593647 | Apparatuses and methods for automatic wavelength locking of an optical transmitter to the wavelength of an injected incoherent light signal | Kwang-Uk Chu, Bong-Soo Kim | 2009-09-22 |
| 7560687 | Polarized neutron guide | Sang-Jin Cho, Hark Rho Kim, Young Jin Kim | 2009-07-14 |
| 7515626 | Light source capable of lasing that is wavelength locked by an injected light signal | Wayne V. Sorin | 2009-04-07 |
| 7469102 | Wavelength-division-multiplexing passive optical network utilizing fiber fault detectors and/or wavelength tracking components | Kwang-Uk Chu | 2008-12-23 |
| 7426402 | System and method for connecting peripheral devices with mobile communication terminal | — | 2008-09-16 |
| 7423690 | Image photographing apparatus and assembly method thereof | Kyoung-jin Ahn | 2008-09-09 |
| 7405751 | Image photographing apparatus having photographic mode based on position of camera unit | Bum-cheol Park, Nam-Il Kim, Tae-won Moon | 2008-07-29 |
| 7369771 | Optical network terminator and optical network connection method using it | Kwang Pyo Hong, Jin-Serk Baik, Sung-Man Kim, Sang-Mook Lee, Sil-Gu Mun | 2008-05-06 |
| 7349631 | Wavelength-tunable light source and wavelength-division multiplexed transmission system using the source | Hyun Deok Kim | 2008-03-25 |
| 7327957 | Wavelength-tunable light source and wavelength-division multiplexed transmission system using the source | Hyun Deok Kim | 2008-02-05 |
| 7171123 | Method for decreasing and compensating the transmission loss at a wavelength-division-multiplexed passive optical network and an apparatus therefor | Tae Won Oh, Kwang-Uk Chu | 2007-01-30 |
| 7106974 | Low-cost WDM source with an incoherent light injected fabry-perot laser diode | Hyun Deok Kim | 2006-09-12 |
| 7092634 | Bidirectional wavelength division multiplexed self-healing ring network composed of add fiber and drop fiber | Sung-Bum Park | 2006-08-15 |