Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10145739 | Waveguide sheet, fabrication method thereof and spectrometer using the same | Jan Liang Yeh | 2018-12-04 |
| 10114154 | Optical head for receiving light and optical system using the same | — | 2018-10-30 |