Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8644711 | Apparatus and method for OLT and ONU for wavelength agnostic wavelength-division multiplexed passive optical networks | Byoung Whi Kim, Woo-Ram Lee, Bong Tae Kim, Seung Hyun CHO, Jie Hyun Lee +4 more | 2014-02-04 |
| 8320763 | Planar lightwave circuit (PLC) device wavelength tunable light source comprising the same device and wavelength division multiplexing-passive optical network (WDM-PON) using the same light source | Byoung Whi Kim, Kyung Hyun Park, Hyun Ho Yun | 2012-11-27 |