Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11038610 | OTN adaptation for support of subrate granularity and flexibility and for distribution across multiple modem engines | Sebastien Gareau, Andrew McCarthy | 2021-06-15 |
| 10498476 | OTN adaptation for support of subrate granularity and flexibility and for distribution across multiple modem engines | Sebastien Gareau, Andrew McCarthy | 2019-12-03 |
| 10116403 | OTN adaptation for support of subrate granularity and flexibility and for distribution across multiple modem engines | Sebastien Gareau, Andrew McCarthy | 2018-10-30 |
| 8964782 | Multi-rate transparent MUX for optical communications networks | James Harley | 2015-02-24 |
| 7944941 | High speed Ethernet based on SONET technology | Paul Bottorff, David Wright Martin, Roger D. Carroll, Yuet C. Lee | 2011-05-17 |
| 7809017 | Multi-rate transparent MUX for optical communications networks | James Harley | 2010-10-05 |
| 7467056 | Method and apparatus for aligning multiple outputs of an FPGA | Eric Maniloff, Blake Toplis | 2008-12-16 |
| 7428249 | Pointer processing and path BIP-8 computation for large concatenated payloads | Luca R. Diaconescu | 2008-09-23 |
| 7391793 | Tandem connection monitoring implementing sink functionality on egress without an egress pointer processor | Patrice Brissette | 2008-06-24 |
| 7327689 | Data processing equipment with multi-function trace message processor | — | 2008-02-05 |
| 7257117 | Mapping arbitrary signals | Kim B. Roberts, Paul A. Smeulders, Manoj Verghese, Roland A. Smith, Nazib A. Moledina | 2007-08-14 |
| 7197031 | Cross-connection of high bandwidth signal traffic across independent parallel shelves | Malcolm Betts, Kim B. Roberts | 2007-03-27 |
| 7162536 | Validation of a connection between arbitrary end-nodes in a communications network | Kim B. Roberts, Malcolm Betts | 2007-01-09 |
| 7065103 | Hyper-concatenation across multiple parallel channels | Kim B. Roberts | 2006-06-20 |
| 7046699 | Pointer processing and path BIP-8 computation for large concatenated payloads | Luca R. Diaconescu | 2006-05-16 |
| 7023942 | Method and apparatus for digital data synchronization | Kim B. Roberts, James Shields | 2006-04-04 |
| 6975649 | Hyper-concatenation across independent pointer processors | Kim B. Roberts | 2005-12-13 |
| 6975657 | System and method for generation of large concatenated payloads | Luca R. Diaconescu | 2005-12-13 |
| 6959019 | Aharmonic interleaving of forward error corrected (FEC) signals | Kim B. Roberts | 2005-10-25 |
| 6907560 | Forward error correction (FEC) on a link between ICs | — | 2005-06-14 |
| 6738395 | Pointer processing and path BIP-8 computation for large concatenated payloads | Luca R. Diaconescu | 2004-05-18 |
| 6298038 | Transparent transport | David Wright Martin, Mohammed Ismael Tatar, Alan Glen Solheim, Timothy James Armstrong, Mark Wight +1 more | 2001-10-02 |
| 6205158 | Network architectures with transparent transport capabilities | David Wright Martin, Mohammed Ismael Tatar, Alan Glen Solheim, Timothy James Armstrong, Mark Wight +1 more | 2001-03-20 |
| 5841760 | Transparent multiplexer/demultiplexer | David Wright Martin, Mohammed Ismael Tatar, Alan Glen Solheim, Timothy James Armstrong, Mark Wight +1 more | 1998-11-24 |