Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9341770 | Thermal compensation composition of optical fiber connector containing a fiber Bragg grating | Byoung Whi Kim, Mahn Yong Park, Gil Dong Lee | 2016-05-17 |
| 8644711 | Apparatus and method for OLT and ONU for wavelength agnostic wavelength-division multiplexed passive optical networks | Byoung Whi Kim, Manyong Park, Woo-Ram Lee, Bong Tae Kim, Seung Hyun CHO +4 more | 2014-02-04 |
| 7995626 | Athermal external cavity laser | Jie Hyun Lee, Mahn Yong Park, Chul Young Kim, Seung Hyun CHO, Woo-Ram Lee +1 more | 2011-08-09 |
| 7679819 | Feed-forward current injection circuits and semiconductor optical amplifier structures for downstream optical signal reuse method | Byoung Whi Kim, Mahn Yong Park, Seung Hyun CHO, Woo-Ram Lee, Jie Hyun Lee +1 more | 2010-03-16 |
| 7580441 | Athermal external cavity laser | Jie Hyun Lee, Mahn Yong Park, Chul Young Kim, Seung Hyun CHO, Woo-Ram Lee +1 more | 2009-08-25 |