Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10331009 | Compact optical key based on a two-dimensional photonic crystal with 120 degree folding | Victor Dmitriev, Gianni Masaki Tanaka Portela | 2019-06-25 |
| 9778540 | Compact optical switch having only two waveguides and a resonant cavity to provide 60 degree folding | Victor Dmitriev, Gianni Masaki Tanaka Portela | 2017-10-03 |