Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9170015 | Heat dissipation structure of lighting devices | Chung-Pin Yang | 2015-10-27 |
| 8594474 | Mach-Zehnder wavelength division multiplexer having flat passband and low crosstalk | Jen-Inn Chyi | 2013-11-26 |
| 8478091 | Single-Stage 1×5 grating-assisted wavelength division multiplexer | Jen-Inn Chyi | 2013-07-02 |
| 8406579 | Wavelength division multiplexing and optical modulation apparatus | Jen-Inn Chyi | 2013-03-26 |
| 7302138 | Arrayed waveguide grating device | — | 2007-11-27 |