Issued Patents All Time
Showing 25 most recent of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12149352 | OpenFEC error marking | Jeffery Thomas Nichols | 2024-11-19 |
| 12107629 | Optical delay calibration of optical modules | Eric Maniloff, Benard J. Rhody | 2024-10-01 |
| 12034624 | Flexible ethernet operations, administration, and maintenance systems and methods | — | 2024-07-09 |
| 11974079 | Subrating and multiplexing non-standard rates in ZR and ZR+ optical interfaces | — | 2024-04-30 |
| 11916661 | Distributing timing over metro transport networking | Andrew McCarthy | 2024-02-27 |
| 11843414 | FlexO/ZR subrating and partial survivability | — | 2023-12-12 |
| 11695494 | FlexO/ZR asynchronous adaptation using a variable length frame | Andrew McCarthy | 2023-07-04 |
| 11695472 | Partial survivability for multi-carrier and multi-module optical interfaces | Trevor John Ibach, Rahim Amarsi | 2023-07-04 |
| 11658737 | Messaging channel in a coherent optical DSP frame | Timothy James Creasy | 2023-05-23 |
| 11646864 | Systems and methods for precise time synchronization with optical modules | Daniel Claude Perras | 2023-05-09 |
| 11552722 | Precision time protocol using a coherent optical DSP frame | Jeffery Thomas Nichols, Manoj Verghese, Andrew McCarthy | 2023-01-10 |
| 11316802 | Time transfer systems and methods over a stream of Ethernet blocks | Marc Leclair | 2022-04-26 |
| 11277217 | Flexible Ethernet switching systems and methods | James Tierney, David Stuart | 2022-03-15 |
| 11184112 | OpenFEC error marking | Jeffery Thomas Nichols | 2021-11-23 |
| 11082367 | FlexE frame format using 256b/257b block encoding | Eric Maniloff | 2021-08-03 |
| 11038610 | OTN adaptation for support of subrate granularity and flexibility and for distribution across multiple modem engines | Ronald J. Gagnon, Andrew McCarthy | 2021-06-15 |
| 10931554 | Flexible ethernet operations, administration, and maintenance systems and methods | — | 2021-02-23 |
| 10868662 | Virtualized synchronous Ethernet interfaces | Daniel Claude Perras | 2020-12-15 |
| 10826600 | Partial survivability for multi-carrier and multi-module optical interfaces | Trevor John Ibach, Rahim Amarsi | 2020-11-03 |
| 10750260 | Subrating and multiplexing non-standard rates in ZR and ZR+ optical interfaces | — | 2020-08-18 |
| 10673782 | Time transfer systems and methods over Flexible Ethernet | Marc Leclair | 2020-06-02 |
| 10637604 | Flexible ethernet and multi link gearbox mapping procedure to optical transport network | Eric Maniloff | 2020-04-28 |
| 10594395 | Systems and methods for compensating coherent optics delay asymmetry in a packet optical network | Bashar Abdullah, Daniel Claude Perras, Xiaojin Liu | 2020-03-17 |
| 10567352 | Flexible ethernet encryption systems and methods | Timothy L. Norman, Marc Leclair, Michael Watford | 2020-02-18 |
| 10498476 | OTN adaptation for support of subrate granularity and flexibility and for distribution across multiple modem engines | Ronald J. Gagnon, Andrew McCarthy | 2019-12-03 |