Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12081262 | PON powermeter using multi input type AWG | Wan Chun Kim, Jin Goo Pyo, Jin Bong Kim | 2024-09-03 |
| 11781888 | Reflected light wavelength scanning device including silicon photonics interrogator | Seung Chan Kwak, Jin Bong Kim, Sangyoon HAN | 2023-10-10 |
| 9207403 | Total reflection type optical switch using polymer insertion type silica optical waveguide and manufacturing method thereof | Young Sic Kim, Jang Uk Shin, Jin Bong Kim | 2015-12-08 |
| 7684667 | Hybrid integrated structure of one or more optical active devices and PLC device using optical fiber array | Dug Bong Kim, Chan-Yong Park, Jin Bong Kim | 2010-03-23 |
| 6501873 | Apparatus for generating L-band light source using optical fiber, and optical amplifier | Kyu-haeng LEE | 2002-12-31 |