Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11411656 | Impedance correcting method and apparatus, and impedance-corrected signal line for optical transceiver | Jyung Chan Lee | 2022-08-09 |
| 9720192 | Interface for transmitting high-speed signal and optical module including the same | Jyung Chan Lee, Sil-Gu Mun, Sang Soo Lee | 2017-08-01 |
| 9532441 | Board assembly for transmitting high-speed signal and method of manufacturing the same | Jyung Chan Lee, Sil-Gu Mun, Sang Soo Lee | 2016-12-27 |
| 9231371 | Wavelength-tunable optical transmission apparatus | Jyung Chan Lee, Sil-Gu Mun, Eui Suk Jung, Sang Soo Lee | 2016-01-05 |
| 9112639 | Apparatus for transmitting/receiving variable-wavelength optical signal | Jyung Chan Lee, Sil-Gu Mun, Eui Suk Jung, Sang Soo Lee | 2015-08-18 |
| 9106335 | Automatic wavelength recognition apparatus and method | Sil-Gu Mun, Dong-min Seol, Eui Suk Jung, Sang Soo Lee, Jeong-Sik Cho | 2015-08-11 |
| 9100121 | Link setup method for wavelength division multiplexing wavelength passive optical network(WDM PON) system | Eui Suk Jung, Sil-Gu Mun, Jie Hyun Lee, Han Hyub Lee | 2015-08-04 |
| 9093811 | Multi channel transmitter optical sub-assembly | Eui Suk Jung, Sil-Gu Mun, Han Hyub Lee, Jyung Chan Lee, Sang Soo Lee +1 more | 2015-07-28 |
| 8824890 | Open optical access network system | Han Hyub Lee, Seung Hyun CHO, Eui Suk Jung, Jong-Hoon Lee, Jie Hyun Lee +1 more | 2014-09-02 |
| 8724943 | Angled physical contact receptacle stub and angled physical contact transmitter optical sub-assembly having the same | Jong-Hoon Lee, Seung Hyun CHO, Jie Hyun Lee, Sang Soo Lee, Han Hyub Lee | 2014-05-13 |
| 8606100 | WDM-TDM PON remote terminal and WDM-TDM PON link protection system | Kwang-Ok Kim, Eui Suk Jung, Sang Soo Lee, Tae Whan Yoo | 2013-12-10 |
| 8571420 | Apparatus and method for driving wavelength-independent light source | Seung Hyun CHO, Han Hyub Lee, Jie Hyun Lee, Jong-Hoon Lee, Eui Suk Jung +1 more | 2013-10-29 |
| 8542425 | Wavelength tunable light source | Seung Hyun CHO, Jong-Hoon Lee, Jie Hyun Lee, Han Hyub Lee, Eui Suk Jung +1 more | 2013-09-24 |