Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9820021 | Methods and apparatus for determining a path in a communications network | Fiona Davis, Nigel Baker, Christopher Phillips, Song Dong | 2017-11-14 |
| 9356862 | Differential forwarding in address-based carrier networks | Nigel Bragg, Simon Parry, Peter Ashwood-Smith, David Allan, Simon Daniel Brueckheimer | 2016-05-31 |
| 9100120 | Methods and apparatus for determining a path in a communications network | Fiona Davis, Nigel Baker, Christopher Phillips, Song Dong | 2015-08-04 |
| 9036641 | Provider backbone bridging—provider backbone transport internetworking | David Allan, Nigel Bragg, Marc Holness, Simon Parry | 2015-05-19 |
| 9025441 | Communicating data units in a communications network that provides failure protection | John Osswald, Michael K. Poon, Florin Balus, Simon Parry | 2015-05-05 |
| 8976793 | Differential forwarding in address-based carrier networks | Nigel Bragg, Simon Parry, Peter Ashwood-Smith, David Allen, Simon Daniel Brueckheimer | 2015-03-10 |
| 8923292 | Differential forwarding in address-based carrier networks | Nigel Bragg, Simon Parry, Peter Ashwood Smith, David Allan, Simon Daniel Brueckheimer | 2014-12-30 |
| 8854975 | Scaling OAM for point-to-point trunking | Simon Parry, David Allan | 2014-10-07 |
| 8675519 | Evolution of ethernet networks | Nigel Bragg, David Allan, Simon Parry, Simon Daniel Brueckheimer | 2014-03-18 |
| 8553697 | Provider backbone bridging—provider backbone transport internetworking | David Allan, Nigel Bragg, Marc Holness, Simon Parry | 2013-10-08 |
| 8503290 | Communicating data units in a communications network that provides failure protection | John Osswald, Michael K. Poon, Florin Balus, Simon Parry | 2013-08-06 |
| 8369330 | Provider backbone bridging—provider backbone transport internetworking | David Allan, Nigel Bragg, Marc Holness, Simon Parry | 2013-02-05 |
| 8325611 | Scaling OAM for point-to-point trunking | Simon Parry, David Allan, Nigel Bragg | 2012-12-04 |
| 8238245 | Planning routes and allocating identifiers to routes in a managed frame-forwarding network | Nigel Bragg, Paul Bottorff, David Allan, Simon Parry | 2012-08-07 |
| 8213300 | Communicating data units in a communications network that provides failure protection | John Osswald, Michael K. Poon, Florin Balus, Simon Parry | 2012-07-03 |
| 8194668 | Differential forwarding in address-based carrier networks | Nigel Bragg, Simon Parry, Peter Ashwood Smith, David Allan, Simon Daniel Brueckheimer | 2012-06-05 |
| 8005081 | Evolution of ethernet networks | Nigel Bragg, David Allan, Simon Parry, Simon Daniel Brueckheimer | 2011-08-23 |
| 7756035 | Planning routes and allocating identifiers to routes in a managed frame-forwarding network | Nigel Bragg, Paul Bottorff, David Allan, Simon Parry | 2010-07-13 |
| 7697528 | Multilink trunking for encapsulated traffic | Simon Parry | 2010-04-13 |
| 7471903 | Optical communication system | Adrian Sparks, Robert Spagnoletti, Robin Paul Rickard | 2008-12-30 |
| 7400583 | Determining and using value of traffic relying on a given component of a communications network | Simon Parry, Adrian Sparks, Nigel Davis | 2008-07-15 |
| 7362777 | Concatenated transmission of synchronous data | Douglas Fisher, Nigel Bragg, Nigel Baker | 2008-04-22 |
| 6985447 | Label switched traffic routing and signaling in a label switched communication packet network | Mark Gibson, Roy Harold Mauger, Dave Stacey | 2006-01-10 |