Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10855392 | High-density submarine ROADM unit with remote WSS redundancy | Eduardo Mateo Rodriguez, Takehiro Nakano | 2020-12-01 |
| 10715270 | Optical branching/coupling device and optical branching/coupling method | — | 2020-07-14 |