Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7680370 | Optical wavelength coupler using multi-mode interference | Bongjun Lee | 2010-03-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7680370 | Optical wavelength coupler using multi-mode interference | Bongjun Lee | 2010-03-16 |