Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196504 | Extending the optical spectrum of an optical network | Michael Y. Frankel, David W. Boertjes | 2021-12-07 |
| 11063683 | Scalable ROADM architecture with multi-plane switching | Kevan Peter Jones | 2021-07-13 |