Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7965912 | Temperature insensitive arrayed waveguide grating multiplexer for optical property compensation and the manufacturing method thereof | Tae-Hyung Rhee, Tae Hun Kim, Hyung-Jae Lee | 2011-06-21 |